212239764

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 240

約数和(自身を含む): 667408896

約数和(自身を除く): 455169132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 31, 33, 34, 36, 44, 51, 54, 62, 66, 68, 81, 93, 99, 102, 108, 113, 124, 132, 153, 162, 186, 187, 198, 204, 226, 279, 297, 306, 324, 339, 341, 372, 374, 396, 452, 459, 527, 558, 561, 594, 612, 678, 682, 748, 837, 891, 918, 1017, 1023, 1054, 1116, 1122, 1188, 1243, 1356, 1364, 1377, 1581, 1674, 1683, 1782, 1836, 1921, 2034, 2046, 2108, 2244, 2486, 2511, 2754, 3051, 3069, 3162, 3348, 3366, 3503, 3564, 3729, 3842, 4068, 4092, 4743, 4972, 5022, 5049, 5508, 5763, 5797, 6102, 6138, 6324, 6732, 7006, 7458, 7684, 9153, 9207, 9486, 10044, 10098, 10509, 11187, 11526, 11594, 12204, 12276, 14012, 14229, 14916, 15147, 17289, 17391, 18306, 18414, 18972, 20196, 21018, 21131, 22374, 23052, 23188, 27621, 28458, 30294, 31527, 33561, 34578, 34782, 36612, 36828, 38533, 42036, 42262, 42687, 44748, 51867, 52173, 55242, 56916, 59551, 60588, 63054, 63393, 67122, 69156, 69564, 77066, 84524, 85374, 94581, 100683, 103734, 104346, 110484, 115599, 119102, 126108, 126786, 134244, 154132, 155601, 156519, 170748, 178653, 189162, 190179, 201366, 207468, 208692, 231198, 238204, 253572, 283743, 311202, 313038, 346797, 357306, 378324, 380358, 402732, 462396, 469557, 535959, 567486, 570537, 622404, 626076, 655061, 693594, 714612, 760716, 939114, 1040391, 1071918, 1134972, 1141074, 1310122, 1387188, 1607877, 1711611, 1878228, 1965183, 2080782, 2143836, 2282148, 2620244, 3121173, 3215754, 3423222, 3930366, 4161564, 4823631, 5895549, 6242346, 6431508, 6846444, 7860732, 9647262, 11791098, 12484692, 17686647, 19294524, 23582196, 35373294, 53059941, 70746588, 106119882, 212239764]

約数ペア:

[(1, 212239764), (2, 106119882), (3, 70746588), (4, 53059941), (6, 35373294), (9, 23582196), (11, 19294524), (12, 17686647), (17, 12484692), (18, 11791098), (22, 9647262), (27, 7860732), (31, 6846444), (33, 6431508), (34, 6242346), (36, 5895549), (44, 4823631), (51, 4161564), (54, 3930366), (62, 3423222), (66, 3215754), (68, 3121173), (81, 2620244), (93, 2282148), (99, 2143836), (102, 2080782), (108, 1965183), (113, 1878228), (124, 1711611), (132, 1607877), (153, 1387188), (162, 1310122), (186, 1141074), (187, 1134972), (198, 1071918), (204, 1040391), (226, 939114), (279, 760716), (297, 714612), (306, 693594), (324, 655061), (339, 626076), (341, 622404), (372, 570537), (374, 567486), (396, 535959), (452, 469557), (459, 462396), (527, 402732), (558, 380358), (561, 378324), (594, 357306), (612, 346797), (678, 313038), (682, 311202), (748, 283743), (837, 253572), (891, 238204), (918, 231198), (1017, 208692), (1023, 207468), (1054, 201366), (1116, 190179), (1122, 189162), (1188, 178653), (1243, 170748), (1356, 156519), (1364, 155601), (1377, 154132), (1581, 134244), (1674, 126786), (1683, 126108), (1782, 119102), (1836, 115599), (1921, 110484), (2034, 104346), (2046, 103734), (2108, 100683), (2244, 94581), (2486, 85374), (2511, 84524), (2754, 77066), (3051, 69564), (3069, 69156), (3162, 67122), (3348, 63393), (3366, 63054), (3503, 60588), (3564, 59551), (3729, 56916), (3842, 55242), (4068, 52173), (4092, 51867), (4743, 44748), (4972, 42687), (5022, 42262), (5049, 42036), (5508, 38533), (5763, 36828), (5797, 36612), (6102, 34782), (6138, 34578), (6324, 33561), (6732, 31527), (7006, 30294), (7458, 28458), (7684, 27621), (9153, 23188), (9207, 23052), (9486, 22374), (10044, 21131), (10098, 21018), (10509, 20196), (11187, 18972), (11526, 18414), (11594, 18306), (12204, 17391), (12276, 17289), (14012, 15147), (14229, 14916)]