401050330

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{231821}}^1$

素因数の和:232001

約数の個数: 16

約数和(自身を含む): 726066504

約数和(自身を除く): 325016174

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 231821, 463642, 1159105, 2318210, 40105033, 80210066, 200525165, 401050330]

約数ペア:

[(1, 401050330), (2, 200525165), (5, 80210066), (10, 40105033), (173, 2318210), (346, 1159105), (865, 463642), (1730, 231821)]