122571808

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{35141}}^1$

素因数の和:35260

約数の個数: 24

約数和(自身を含む): 243534060

約数和(自身を除く): 120962252

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 35141, 70282, 140564, 281128, 562256, 1124512, 3830369, 7660738, 15321476, 30642952, 61285904, 122571808]

約数ペア:

[(1, 122571808), (2, 61285904), (4, 30642952), (8, 15321476), (16, 7660738), (32, 3830369), (109, 1124512), (218, 562256), (436, 281128), (872, 140564), (1744, 70282), (3488, 35141)]