350348528

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2693}}^1$

素因数の和:2921

約数の個数: 40

約数和(自身を含む): 697508928

約数和(自身を除く): 347160400

約数列:

[1, 2, 4, 8, 16, 47, 94, 173, 188, 346, 376, 692, 752, 1384, 2693, 2768, 5386, 8131, 10772, 16262, 21544, 32524, 43088, 65048, 126571, 130096, 253142, 465889, 506284, 931778, 1012568, 1863556, 2025136, 3727112, 7454224, 21896783, 43793566, 87587132, 175174264, 350348528]

約数ペア:

[(1, 350348528), (2, 175174264), (4, 87587132), (8, 43793566), (16, 21896783), (47, 7454224), (94, 3727112), (173, 2025136), (188, 1863556), (346, 1012568), (376, 931778), (692, 506284), (752, 465889), (1384, 253142), (2693, 130096), (2768, 126571), (5386, 65048), (8131, 43088), (10772, 32524), (16262, 21544)]