193034220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{3967}}^1$

素因数の和:4790

約数の個数: 48

約数和(自身を含む): 541298688

約数和(自身を除く): 348264468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 811, 1622, 2433, 3244, 3967, 4055, 4866, 7934, 8110, 9732, 11901, 12165, 15868, 16220, 19835, 23802, 24330, 39670, 47604, 48660, 59505, 79340, 119010, 238020, 3217237, 6434474, 9651711, 12868948, 16086185, 19303422, 32172370, 38606844, 48258555, 64344740, 96517110, 193034220]

約数ペア:

[(1, 193034220), (2, 96517110), (3, 64344740), (4, 48258555), (5, 38606844), (6, 32172370), (10, 19303422), (12, 16086185), (15, 12868948), (20, 9651711), (30, 6434474), (60, 3217237), (811, 238020), (1622, 119010), (2433, 79340), (3244, 59505), (3967, 48660), (4055, 47604), (4866, 39670), (7934, 24330), (8110, 23802), (9732, 19835), (11901, 16220), (12165, 15868)]