201645942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{15091}}^1$

素因数の和:15244

約数の個数: 32

約数和(自身を含む): 430303104

約数和(自身を除く): 228657162

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 2227, 4454, 6681, 13362, 15091, 30182, 45273, 90546, 256547, 513094, 769641, 1539282, 1976921, 3953842, 5930763, 11861526, 33607657, 67215314, 100822971, 201645942]

約数ペア:

[(1, 201645942), (2, 100822971), (3, 67215314), (6, 33607657), (17, 11861526), (34, 5930763), (51, 3953842), (102, 1976921), (131, 1539282), (262, 769641), (393, 513094), (786, 256547), (2227, 90546), (4454, 45273), (6681, 30182), (13362, 15091)]