97136720

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{16633}}^1$

素因数の和:16719

約数の個数: 40

約数和(自身を含む): 228950376

約数和(自身を除く): 131813656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 16633, 33266, 66532, 83165, 133064, 166330, 266128, 332660, 665320, 1214209, 1330640, 2428418, 4856836, 6071045, 9713672, 12142090, 19427344, 24284180, 48568360, 97136720]

約数ペア:

[(1, 97136720), (2, 48568360), (4, 24284180), (5, 19427344), (8, 12142090), (10, 9713672), (16, 6071045), (20, 4856836), (40, 2428418), (73, 1330640), (80, 1214209), (146, 665320), (292, 332660), (365, 266128), (584, 166330), (730, 133064), (1168, 83165), (1460, 66532), (2920, 33266), (5840, 16633)]