245750230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{3271}}^1$

素因数の和:3972

約数の個数: 32

約数和(自身を含む): 483418368

約数和(自身を除く): 237668138

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 683, 1366, 3271, 3415, 6542, 6830, 7513, 15026, 16355, 32710, 35981, 37565, 71962, 75130, 179905, 359810, 2234093, 4468186, 11170465, 22340930, 24575023, 49150046, 122875115, 245750230]

約数ペア:

[(1, 245750230), (2, 122875115), (5, 49150046), (10, 24575023), (11, 22340930), (22, 11170465), (55, 4468186), (110, 2234093), (683, 359810), (1366, 179905), (3271, 75130), (3415, 71962), (6542, 37565), (6830, 35981), (7513, 32710), (15026, 16355)]