127008758

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 200503296

約数和(自身を除く): 73494538

約数列:

[1, 2, 47, 73, 83, 94, 146, 166, 223, 446, 3431, 3901, 6059, 6862, 7802, 10481, 12118, 16279, 18509, 20962, 32558, 37018, 284773, 569546, 765113, 869923, 1351157, 1530226, 1739846, 2702314, 63504379, 127008758]

約数ペア:

[(1, 127008758), (2, 63504379), (47, 2702314), (73, 1739846), (83, 1530226), (94, 1351157), (146, 869923), (166, 765113), (223, 569546), (446, 284773), (3431, 37018), (3901, 32558), (6059, 20962), (6862, 18509), (7802, 16279), (10481, 12118)]