203670736425

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{175393}}^1$

素因数の和:175819

約数の個数: 72

約数和(自身を含む): 393850033304

約数和(自身を除く): 190179296879

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 397, 585, 975, 1191, 1985, 2925, 3573, 5161, 5955, 9925, 15483, 17865, 25805, 29775, 46449, 77415, 89325, 129025, 175393, 232245, 387075, 526179, 876965, 1161225, 1578537, 2280109, 2630895, 4384825, 6840327, 7892685, 11400545, 13154475, 20520981, 34201635, 39463425, 57002725, 69631021, 102604905, 171008175, 208893063, 348155105, 513024525, 626679189, 905203273, 1044465315, 1740775525, 2715609819, 3133395945, 4526016365, 5222326575, 8146829457, 13578049095, 15666979725, 22630081825, 40734147285, 67890245475, 203670736425]

約数ペア:

[(1, 203670736425), (3, 67890245475), (5, 40734147285), (9, 22630081825), (13, 15666979725), (15, 13578049095), (25, 8146829457), (39, 5222326575), (45, 4526016365), (65, 3133395945), (75, 2715609819), (117, 1740775525), (195, 1044465315), (225, 905203273), (325, 626679189), (397, 513024525), (585, 348155105), (975, 208893063), (1191, 171008175), (1985, 102604905), (2925, 69631021), (3573, 57002725), (5161, 39463425), (5955, 34201635), (9925, 20520981), (15483, 13154475), (17865, 11400545), (25805, 7892685), (29775, 6840327), (46449, 4384825), (77415, 2630895), (89325, 2280109), (129025, 1578537), (175393, 1161225), (232245, 876965), (387075, 526179)]