201250641250

素因数分解:

$2^1\times 5^4\times {\mathrm{2953}}^1\times {\mathrm{54521}}^1$

素因数の和:57496

約数の個数: 40

約数和(自身を含む): 377358865884

約数和(自身を除く): 176108224634

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 2953, 5906, 14765, 29530, 54521, 73825, 109042, 147650, 272605, 369125, 545210, 738250, 1363025, 1845625, 2726050, 3691250, 6815125, 13630250, 34075625, 68151250, 161000513, 322001026, 805002565, 1610005130, 4025012825, 8050025650, 20125064125, 40250128250, 100625320625, 201250641250]

約数ペア:

[(1, 201250641250), (2, 100625320625), (5, 40250128250), (10, 20125064125), (25, 8050025650), (50, 4025012825), (125, 1610005130), (250, 805002565), (625, 322001026), (1250, 161000513), (2953, 68151250), (5906, 34075625), (14765, 13630250), (29530, 6815125), (54521, 3691250), (73825, 2726050), (109042, 1845625), (147650, 1363025), (272605, 738250), (369125, 545210)]