253677102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{19421}}^1$

素因数の和:19744

約数の個数: 32

約数和(自身を含む): 581727744

約数和(自身を除く): 328050642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 4354, 6531, 13062, 19421, 38842, 58263, 116526, 135947, 271894, 407841, 815682, 6039931, 12079862, 18119793, 36239586, 42279517, 84559034, 126838551, 253677102]

約数ペア:

[(1, 253677102), (2, 126838551), (3, 84559034), (6, 42279517), (7, 36239586), (14, 18119793), (21, 12079862), (42, 6039931), (311, 815682), (622, 407841), (933, 271894), (1866, 135947), (2177, 116526), (4354, 58263), (6531, 38842), (13062, 19421)]