102015172

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{117529}}^1$

素因数の和:117571

約数の個数: 24

約数和(自身を含む): 210613760

約数和(自身を除く): 108598588

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 117529, 235058, 470116, 822703, 1645406, 3290812, 3643399, 7286798, 14573596, 25503793, 51007586, 102015172]

約数ペア:

[(1, 102015172), (2, 51007586), (4, 25503793), (7, 14573596), (14, 7286798), (28, 3643399), (31, 3290812), (62, 1645406), (124, 822703), (217, 470116), (434, 235058), (868, 117529)]