201390330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1193}}^1$

素因数の和:1551

約数の個数: 64

約数和(自身を含む): 513744768

約数和(自身を除く): 312354438

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 331, 510, 662, 993, 1193, 1655, 1986, 2386, 3310, 3579, 4965, 5627, 5965, 7158, 9930, 11254, 11930, 16881, 17895, 20281, 28135, 33762, 35790, 40562, 56270, 60843, 84405, 101405, 121686, 168810, 202810, 304215, 394883, 608430, 789766, 1184649, 1974415, 2369298, 3948830, 5923245, 6713011, 11846490, 13426022, 20139033, 33565055, 40278066, 67130110, 100695165, 201390330]

約数ペア:

[(1, 201390330), (2, 100695165), (3, 67130110), (5, 40278066), (6, 33565055), (10, 20139033), (15, 13426022), (17, 11846490), (30, 6713011), (34, 5923245), (51, 3948830), (85, 2369298), (102, 1974415), (170, 1184649), (255, 789766), (331, 608430), (510, 394883), (662, 304215), (993, 202810), (1193, 168810), (1655, 121686), (1986, 101405), (2386, 84405), (3310, 60843), (3579, 56270), (4965, 40562), (5627, 35790), (5965, 33762), (7158, 28135), (9930, 20281), (11254, 17895), (11930, 16881)]