80370204

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{75253}}^1$

素因数の和:75349

約数の個数: 24

約数和(自身を含む): 189640080

約数和(自身を除く): 109269876

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 75253, 150506, 225759, 301012, 451518, 903036, 6697517, 13395034, 20092551, 26790068, 40185102, 80370204]

約数ペア:

[(1, 80370204), (2, 40185102), (3, 26790068), (4, 20092551), (6, 13395034), (12, 6697517), (89, 903036), (178, 451518), (267, 301012), (356, 225759), (534, 150506), (1068, 75253)]