215773048

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{6451}}^1$

素因数の和:6607

約数の個数: 32

約数和(自身を含む): 419250960

約数和(自身を除く): 203477912

約数列:

[1, 2, 4, 8, 37, 74, 113, 148, 226, 296, 452, 904, 4181, 6451, 8362, 12902, 16724, 25804, 33448, 51608, 238687, 477374, 728963, 954748, 1457926, 1909496, 2915852, 5831704, 26971631, 53943262, 107886524, 215773048]

約数ペア:

[(1, 215773048), (2, 107886524), (4, 53943262), (8, 26971631), (37, 5831704), (74, 2915852), (113, 1909496), (148, 1457926), (226, 954748), (296, 728963), (452, 477374), (904, 238687), (4181, 51608), (6451, 33448), (8362, 25804), (12902, 16724)]