101419640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{362213}}^1$

素因数の和:362231

約数の個数: 32

約数和(自身を含む): 260794080

約数和(自身を除く): 159374440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 362213, 724426, 1448852, 1811065, 2535491, 2897704, 3622130, 5070982, 7244260, 10141964, 12677455, 14488520, 20283928, 25354910, 50709820, 101419640]

約数ペア:

[(1, 101419640), (2, 50709820), (4, 25354910), (5, 20283928), (7, 14488520), (8, 12677455), (10, 10141964), (14, 7244260), (20, 5070982), (28, 3622130), (35, 2897704), (40, 2535491), (56, 1811065), (70, 1448852), (140, 724426), (280, 362213)]