200898120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1674151}}^1$

素因数の和:1674165

約数の個数: 32

約数和(自身を含む): 602694720

約数和(自身を除く): 401796600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1674151, 3348302, 5022453, 6696604, 8370755, 10044906, 13393208, 16741510, 20089812, 25112265, 33483020, 40179624, 50224530, 66966040, 100449060, 200898120]

約数ペア:

[(1, 200898120), (2, 100449060), (3, 66966040), (4, 50224530), (5, 40179624), (6, 33483020), (8, 25112265), (10, 20089812), (12, 16741510), (15, 13393208), (20, 10044906), (24, 8370755), (30, 6696604), (40, 5022453), (60, 3348302), (120, 1674151)]