208788492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 609638400

約数和(自身を除く): 400849908

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 59, 66, 68, 76, 83, 102, 114, 118, 132, 166, 177, 187, 204, 209, 228, 236, 249, 323, 332, 354, 374, 418, 498, 561, 627, 646, 649, 708, 748, 836, 913, 969, 996, 1003, 1121, 1122, 1254, 1292, 1298, 1411, 1577, 1826, 1938, 1947, 2006, 2242, 2244, 2508, 2596, 2739, 2822, 3009, 3154, 3363, 3553, 3652, 3876, 3894, 4012, 4233, 4484, 4731, 4897, 5478, 5644, 6018, 6308, 6726, 7106, 7788, 8466, 9462, 9794, 10659, 10956, 11033, 12036, 12331, 13452, 14212, 14691, 15521, 16932, 17347, 18924, 19057, 19588, 21318, 22066, 24662, 26809, 29382, 31042, 33099, 34694, 36993, 38114, 42636, 44132, 46563, 49324, 52041, 53618, 53867, 57171, 58764, 62084, 66198, 69388, 73986, 76228, 80427, 83249, 93043, 93126, 104082, 107236, 107734, 114342, 132396, 147972, 160854, 161601, 166498, 186086, 186252, 208164, 209627, 215468, 228684, 249747, 279129, 294899, 321708, 323202, 332996, 372172, 419254, 499494, 558258, 589798, 628881, 646404, 838508, 884697, 915739, 998988, 1023473, 1116516, 1179596, 1257762, 1581731, 1769394, 1831478, 2046946, 2515524, 2747217, 3070419, 3163462, 3538788, 3662956, 4093892, 4745193, 5494434, 6140838, 6326924, 9490386, 10988868, 12281676, 17399041, 18980772, 34798082, 52197123, 69596164, 104394246, 208788492]

約数ペア:

[(1, 208788492), (2, 104394246), (3, 69596164), (4, 52197123), (6, 34798082), (11, 18980772), (12, 17399041), (17, 12281676), (19, 10988868), (22, 9490386), (33, 6326924), (34, 6140838), (38, 5494434), (44, 4745193), (51, 4093892), (57, 3662956), (59, 3538788), (66, 3163462), (68, 3070419), (76, 2747217), (83, 2515524), (102, 2046946), (114, 1831478), (118, 1769394), (132, 1581731), (166, 1257762), (177, 1179596), (187, 1116516), (204, 1023473), (209, 998988), (228, 915739), (236, 884697), (249, 838508), (323, 646404), (332, 628881), (354, 589798), (374, 558258), (418, 499494), (498, 419254), (561, 372172), (627, 332996), (646, 323202), (649, 321708), (708, 294899), (748, 279129), (836, 249747), (913, 228684), (969, 215468), (996, 209627), (1003, 208164), (1121, 186252), (1122, 186086), (1254, 166498), (1292, 161601), (1298, 160854), (1411, 147972), (1577, 132396), (1826, 114342), (1938, 107734), (1947, 107236), (2006, 104082), (2242, 93126), (2244, 93043), (2508, 83249), (2596, 80427), (2739, 76228), (2822, 73986), (3009, 69388), (3154, 66198), (3363, 62084), (3553, 58764), (3652, 57171), (3876, 53867), (3894, 53618), (4012, 52041), (4233, 49324), (4484, 46563), (4731, 44132), (4897, 42636), (5478, 38114), (5644, 36993), (6018, 34694), (6308, 33099), (6726, 31042), (7106, 29382), (7788, 26809), (8466, 24662), (9462, 22066), (9794, 21318), (10659, 19588), (10956, 19057), (11033, 18924), (12036, 17347), (12331, 16932), (13452, 15521), (14212, 14691)]