211062348

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3209}}^1$

素因数の和:3261

約数の個数: 120

約数和(自身を含む): 652528800

約数和(自身を除く): 441466452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 522, 567, 609, 756, 783, 812, 1044, 1134, 1218, 1566, 1827, 2268, 2349, 2436, 3132, 3209, 3654, 4698, 5481, 6418, 7308, 9396, 9627, 10962, 12836, 16443, 19254, 21924, 22463, 28881, 32886, 38508, 44926, 57762, 65772, 67389, 86643, 89852, 93061, 115524, 134778, 173286, 186122, 202167, 259929, 269556, 279183, 346572, 372244, 404334, 519858, 558366, 606501, 651427, 808668, 837549, 1039716, 1116732, 1213002, 1302854, 1675098, 1819503, 1954281, 2426004, 2512647, 2605708, 3350196, 3639006, 3908562, 5025294, 5862843, 7278012, 7537941, 7817124, 10050588, 11725686, 15075882, 17588529, 23451372, 30151764, 35177058, 52765587, 70354116, 105531174, 211062348]

約数ペア:

[(1, 211062348), (2, 105531174), (3, 70354116), (4, 52765587), (6, 35177058), (7, 30151764), (9, 23451372), (12, 17588529), (14, 15075882), (18, 11725686), (21, 10050588), (27, 7817124), (28, 7537941), (29, 7278012), (36, 5862843), (42, 5025294), (54, 3908562), (58, 3639006), (63, 3350196), (81, 2605708), (84, 2512647), (87, 2426004), (108, 1954281), (116, 1819503), (126, 1675098), (162, 1302854), (174, 1213002), (189, 1116732), (203, 1039716), (252, 837549), (261, 808668), (324, 651427), (348, 606501), (378, 558366), (406, 519858), (522, 404334), (567, 372244), (609, 346572), (756, 279183), (783, 269556), (812, 259929), (1044, 202167), (1134, 186122), (1218, 173286), (1566, 134778), (1827, 115524), (2268, 93061), (2349, 89852), (2436, 86643), (3132, 67389), (3209, 65772), (3654, 57762), (4698, 44926), (5481, 38508), (6418, 32886), (7308, 28881), (9396, 22463), (9627, 21924), (10962, 19254), (12836, 16443)]