201216444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{117259}}^1$

素因数の和:117290

約数の個数: 48

約数和(自身を含む): 551591040

約数和(自身を除く): 350374596

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 117259, 234518, 351777, 469036, 703554, 1289849, 1407108, 1524367, 2579698, 3048734, 3869547, 4573101, 5159396, 6097468, 7739094, 9146202, 15478188, 16768037, 18292404, 33536074, 50304111, 67072148, 100608222, 201216444]

約数ペア:

[(1, 201216444), (2, 100608222), (3, 67072148), (4, 50304111), (6, 33536074), (11, 18292404), (12, 16768037), (13, 15478188), (22, 9146202), (26, 7739094), (33, 6097468), (39, 5159396), (44, 4573101), (52, 3869547), (66, 3048734), (78, 2579698), (132, 1524367), (143, 1407108), (156, 1289849), (286, 703554), (429, 469036), (572, 351777), (858, 234518), (1716, 117259)]