98236240

素因数分解:

$2^4\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1217}}^1$

素因数の和:2239

約数の個数: 40

約数和(自身を含む): 228813480

約数和(自身を除く): 130577240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1009, 1217, 2018, 2434, 4036, 4868, 5045, 6085, 8072, 9736, 10090, 12170, 16144, 19472, 20180, 24340, 40360, 48680, 80720, 97360, 1227953, 2455906, 4911812, 6139765, 9823624, 12279530, 19647248, 24559060, 49118120, 98236240]

約数ペア:

[(1, 98236240), (2, 49118120), (4, 24559060), (5, 19647248), (8, 12279530), (10, 9823624), (16, 6139765), (20, 4911812), (40, 2455906), (80, 1227953), (1009, 97360), (1217, 80720), (2018, 48680), (2434, 40360), (4036, 24340), (4868, 20180), (5045, 19472), (6085, 16144), (8072, 12170), (9736, 10090)]