235127830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{7481}}^1$

素因数の和:7944

約数の個数: 32

約数和(自身を含む): 484833600

約数和(自身を除く): 249705770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 449, 898, 2245, 3143, 4490, 6286, 7481, 14962, 15715, 31430, 37405, 52367, 74810, 104734, 261835, 523670, 3358969, 6717938, 16794845, 23512783, 33589690, 47025566, 117563915, 235127830]

約数ペア:

[(1, 235127830), (2, 117563915), (5, 47025566), (7, 33589690), (10, 23512783), (14, 16794845), (35, 6717938), (70, 3358969), (449, 523670), (898, 261835), (2245, 104734), (3143, 74810), (4490, 52367), (6286, 37405), (7481, 31430), (14962, 15715)]