212707566

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 482227200

約数和(自身を除く): 269519634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 167, 206, 229, 309, 334, 458, 501, 618, 687, 927, 1002, 1374, 1503, 1854, 2061, 2781, 3006, 4122, 4509, 5562, 6183, 9018, 12366, 17201, 23587, 34402, 38243, 47174, 51603, 70761, 76486, 103206, 114729, 141522, 154809, 212283, 229458, 309618, 344187, 424566, 464427, 636849, 688374, 928854, 1032561, 1273698, 2065122, 3939029, 7878058, 11817087, 23634174, 35451261, 70902522, 106353783, 212707566]

約数ペア:

[(1, 212707566), (2, 106353783), (3, 70902522), (6, 35451261), (9, 23634174), (18, 11817087), (27, 7878058), (54, 3939029), (103, 2065122), (167, 1273698), (206, 1032561), (229, 928854), (309, 688374), (334, 636849), (458, 464427), (501, 424566), (618, 344187), (687, 309618), (927, 229458), (1002, 212283), (1374, 154809), (1503, 141522), (1854, 114729), (2061, 103206), (2781, 76486), (3006, 70761), (4122, 51603), (4509, 47174), (5562, 38243), (6183, 34402), (9018, 23587), (12366, 17201)]