106385240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{204587}}^1$

素因数の和:204611

約数の個数: 32

約数和(自身を含む): 257780880

約数和(自身を除く): 151395640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 204587, 409174, 818348, 1022935, 1636696, 2045870, 2659631, 4091740, 5319262, 8183480, 10638524, 13298155, 21277048, 26596310, 53192620, 106385240]

約数ペア:

[(1, 106385240), (2, 53192620), (4, 26596310), (5, 21277048), (8, 13298155), (10, 10638524), (13, 8183480), (20, 5319262), (26, 4091740), (40, 2659631), (52, 2045870), (65, 1636696), (104, 1022935), (130, 818348), (260, 409174), (520, 204587)]