202609290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12671}}^1$

素因数の和:12735

約数の個数: 64

約数和(自身を含む): 536481792

約数和(自身を除く): 333872502

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 5330, 7995, 12671, 15990, 25342, 38013, 63355, 76026, 126710, 164723, 190065, 329446, 380130, 494169, 519511, 823615, 988338, 1039022, 1558533, 1647230, 2470845, 2597555, 3117066, 4941690, 5195110, 6753643, 7792665, 13507286, 15585330, 20260929, 33768215, 40521858, 67536430, 101304645, 202609290]

約数ペア:

[(1, 202609290), (2, 101304645), (3, 67536430), (5, 40521858), (6, 33768215), (10, 20260929), (13, 15585330), (15, 13507286), (26, 7792665), (30, 6753643), (39, 5195110), (41, 4941690), (65, 3117066), (78, 2597555), (82, 2470845), (123, 1647230), (130, 1558533), (195, 1039022), (205, 988338), (246, 823615), (390, 519511), (410, 494169), (533, 380130), (615, 329446), (1066, 190065), (1230, 164723), (1599, 126710), (2665, 76026), (3198, 63355), (5330, 38013), (7995, 25342), (12671, 15990)]