245512144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{529121}}^1$

素因数の和:529158

約数の個数: 20

約数和(自身を含む): 492083460

約数和(自身を除く): 246571316

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 529121, 1058242, 2116484, 4232968, 8465936, 15344509, 30689018, 61378036, 122756072, 245512144]

約数ペア:

[(1, 245512144), (2, 122756072), (4, 61378036), (8, 30689018), (16, 15344509), (29, 8465936), (58, 4232968), (116, 2116484), (232, 1058242), (464, 529121)]