188836630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{3779}}^1$

素因数の和:4068

約数の個数: 32

約数和(自身を含む): 359251200

約数和(自身を除く): 170414570

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 263, 526, 1315, 2630, 3779, 4997, 7558, 9994, 18895, 24985, 37790, 49970, 71801, 143602, 359005, 718010, 993877, 1987754, 4969385, 9938770, 18883663, 37767326, 94418315, 188836630]

約数ペア:

[(1, 188836630), (2, 94418315), (5, 37767326), (10, 18883663), (19, 9938770), (38, 4969385), (95, 1987754), (190, 993877), (263, 718010), (526, 359005), (1315, 143602), (2630, 71801), (3779, 49970), (4997, 37790), (7558, 24985), (9994, 18895)]