101671630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2089}}^1$

素因数の和:2284

約数の個数: 32

約数和(自身を含む): 190206720

約数和(自身を除く): 88535090

約数列:

[1, 2, 5, 10, 31, 62, 155, 157, 310, 314, 785, 1570, 2089, 4178, 4867, 9734, 10445, 20890, 24335, 48670, 64759, 129518, 323795, 327973, 647590, 655946, 1639865, 3279730, 10167163, 20334326, 50835815, 101671630]

約数ペア:

[(1, 101671630), (2, 50835815), (5, 20334326), (10, 10167163), (31, 3279730), (62, 1639865), (155, 655946), (157, 647590), (310, 327973), (314, 323795), (785, 129518), (1570, 64759), (2089, 48670), (4178, 24335), (4867, 20890), (9734, 10445)]