239935310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{1583}}^1$

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 451630080

約数和(自身を除く): 211694770

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 659, 1318, 1583, 3166, 3295, 6590, 7915, 15157, 15830, 30314, 36409, 72818, 75785, 151570, 182045, 364090, 1043197, 2086394, 5215985, 10431970, 23993531, 47987062, 119967655, 239935310]

約数ペア:

[(1, 239935310), (2, 119967655), (5, 47987062), (10, 23993531), (23, 10431970), (46, 5215985), (115, 2086394), (230, 1043197), (659, 364090), (1318, 182045), (1583, 151570), (3166, 75785), (3295, 72818), (6590, 36409), (7915, 30314), (15157, 15830)]