229654810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2953}}^1$

素因数の和:3079

約数の個数: 64

約数和(自身を含む): 520660224

約数和(自身を除く): 291005414

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 101, 110, 154, 202, 385, 505, 707, 770, 1010, 1111, 1414, 2222, 2953, 3535, 5555, 5906, 7070, 7777, 11110, 14765, 15554, 20671, 29530, 32483, 38885, 41342, 64966, 77770, 103355, 162415, 206710, 227381, 298253, 324830, 454762, 596506, 1136905, 1491265, 2087771, 2273810, 2982530, 3280783, 4175542, 6561566, 10438855, 16403915, 20877710, 22965481, 32807830, 45930962, 114827405, 229654810]

約数ペア:

[(1, 229654810), (2, 114827405), (5, 45930962), (7, 32807830), (10, 22965481), (11, 20877710), (14, 16403915), (22, 10438855), (35, 6561566), (55, 4175542), (70, 3280783), (77, 2982530), (101, 2273810), (110, 2087771), (154, 1491265), (202, 1136905), (385, 596506), (505, 454762), (707, 324830), (770, 298253), (1010, 227381), (1111, 206710), (1414, 162415), (2222, 103355), (2953, 77770), (3535, 64966), (5555, 41342), (5906, 38885), (7070, 32483), (7777, 29530), (11110, 20671), (14765, 15554)]