201388600340

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{66684967}}^1$

素因数の和:66685127

約数の個数: 24

約数和(自身を含む): 425716835712

約数和(自身を除く): 224328235372

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 66684967, 133369934, 266739868, 333424835, 666849670, 1333699340, 10069430017, 20138860034, 40277720068, 50347150085, 100694300170, 201388600340]

約数ペア:

[(1, 201388600340), (2, 100694300170), (4, 50347150085), (5, 40277720068), (10, 20138860034), (20, 10069430017), (151, 1333699340), (302, 666849670), (604, 333424835), (755, 266739868), (1510, 133369934), (3020, 66684967)]