88590148

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{1049}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 159112800

約数和(自身を除く): 70522652

約数列:

[1, 2, 4, 43, 86, 172, 491, 982, 1049, 1964, 2098, 4196, 21113, 42226, 45107, 84452, 90214, 180428, 515059, 1030118, 2060236, 22147537, 44295074, 88590148]

約数ペア:

[(1, 88590148), (2, 44295074), (4, 22147537), (43, 2060236), (86, 1030118), (172, 515059), (491, 180428), (982, 90214), (1049, 84452), (1964, 45107), (2098, 42226), (4196, 21113)]