203415070

素因数分解:

$2^1\times 5^1\times {\mathrm{3251}}^1\times {\mathrm{6257}}^1$

素因数の和:9515

約数の個数: 16

約数和(自身を含む): 366318288

約数和(自身を除く): 162903218

約数列:

[1, 2, 5, 10, 3251, 6257, 6502, 12514, 16255, 31285, 32510, 62570, 20341507, 40683014, 101707535, 203415070]

約数ペア:

[(1, 203415070), (2, 101707535), (5, 40683014), (10, 20341507), (3251, 62570), (6257, 32510), (6502, 31285), (12514, 16255)]