201345456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{322669}}^1$

素因数の和:322693

約数の個数: 40

約数和(自身を含む): 560155120

約数和(自身を除く): 358809664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 322669, 645338, 968007, 1290676, 1936014, 2581352, 3872028, 4194697, 5162704, 7744056, 8389394, 12584091, 15488112, 16778788, 25168182, 33557576, 50336364, 67115152, 100672728, 201345456]

約数ペア:

[(1, 201345456), (2, 100672728), (3, 67115152), (4, 50336364), (6, 33557576), (8, 25168182), (12, 16778788), (13, 15488112), (16, 12584091), (24, 8389394), (26, 7744056), (39, 5162704), (48, 4194697), (52, 3872028), (78, 2581352), (104, 1936014), (156, 1290676), (208, 968007), (312, 645338), (624, 322669)]