101442260

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{69481}}^1$

素因数の和:69563

約数の個数: 24

約数和(自身を含む): 215950056

約数和(自身を除く): 114507796

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 69481, 138962, 277924, 347405, 694810, 1389620, 5072113, 10144226, 20288452, 25360565, 50721130, 101442260]

約数ペア:

[(1, 101442260), (2, 50721130), (4, 25360565), (5, 20288452), (10, 10144226), (20, 5072113), (73, 1389620), (146, 694810), (292, 347405), (365, 277924), (730, 138962), (1460, 69481)]