201881484

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{29671}}^1$

素因数の和:29697

約数の個数: 72

約数和(自身を含む): 604834048

約数和(自身を除く): 402952564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 29671, 59342, 89013, 118684, 178026, 207697, 267039, 356052, 415394, 534078, 623091, 801117, 830788, 1068156, 1246182, 1602234, 1869273, 2403351, 2492364, 3204468, 3738546, 4806702, 5607819, 7210053, 7477092, 9613404, 11215638, 14420106, 16823457, 22431276, 28840212, 33646914, 50470371, 67293828, 100940742, 201881484]

約数ペア:

[(1, 201881484), (2, 100940742), (3, 67293828), (4, 50470371), (6, 33646914), (7, 28840212), (9, 22431276), (12, 16823457), (14, 14420106), (18, 11215638), (21, 9613404), (27, 7477092), (28, 7210053), (36, 5607819), (42, 4806702), (54, 3738546), (63, 3204468), (81, 2492364), (84, 2403351), (108, 1869273), (126, 1602234), (162, 1246182), (189, 1068156), (243, 830788), (252, 801117), (324, 623091), (378, 534078), (486, 415394), (567, 356052), (756, 267039), (972, 207697), (1134, 178026), (1701, 118684), (2268, 89013), (3402, 59342), (6804, 29671)]