190668770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{30313}}^1$

素因数の和:30374

約数の個数: 32

約数和(自身を含む): 373225968

約数和(自身を除く): 182557198

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 30313, 60626, 151565, 303130, 515321, 1030642, 1121581, 2243162, 2576605, 5153210, 5607905, 11215810, 19066877, 38133754, 95334385, 190668770]

約数ペア:

[(1, 190668770), (2, 95334385), (5, 38133754), (10, 19066877), (17, 11215810), (34, 5607905), (37, 5153210), (74, 2576605), (85, 2243162), (170, 1121581), (185, 1030642), (370, 515321), (629, 303130), (1258, 151565), (3145, 60626), (6290, 30313)]