202070406

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{1667}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 410728320

約数和(自身を除く): 208657914

約数列:

[1, 2, 3, 6, 89, 178, 227, 267, 454, 534, 681, 1362, 1667, 3334, 5001, 10002, 20203, 40406, 60609, 121218, 148363, 296726, 378409, 445089, 756818, 890178, 1135227, 2270454, 33678401, 67356802, 101035203, 202070406]

約数ペア:

[(1, 202070406), (2, 101035203), (3, 67356802), (6, 33678401), (89, 2270454), (178, 1135227), (227, 890178), (267, 756818), (454, 445089), (534, 378409), (681, 296726), (1362, 148363), (1667, 121218), (3334, 60609), (5001, 40406), (10002, 20203)]