201573684

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47857}}^1$

素因数の和:47886

約数の個数: 60

約数和(自身を含む): 567500164

約数和(自身を除く): 365926480

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 47857, 95714, 143571, 191428, 287142, 430713, 574284, 622141, 861426, 1244282, 1292139, 1722852, 1866423, 2488564, 2584278, 3732846, 3876417, 5168556, 5599269, 7465692, 7752834, 11198538, 15505668, 16797807, 22397076, 33595614, 50393421, 67191228, 100786842, 201573684]

約数ペア:

[(1, 201573684), (2, 100786842), (3, 67191228), (4, 50393421), (6, 33595614), (9, 22397076), (12, 16797807), (13, 15505668), (18, 11198538), (26, 7752834), (27, 7465692), (36, 5599269), (39, 5168556), (52, 3876417), (54, 3732846), (78, 2584278), (81, 2488564), (108, 1866423), (117, 1722852), (156, 1292139), (162, 1244282), (234, 861426), (324, 622141), (351, 574284), (468, 430713), (702, 287142), (1053, 191428), (1404, 143571), (2106, 95714), (4212, 47857)]