172920708

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{102199}}^1$

素因数の和:102256

約数の個数: 36

約数和(自身を含む): 446409600

約数和(自身を除く): 273488892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 102199, 204398, 306597, 408796, 613194, 919791, 1226388, 1839582, 3679164, 4803353, 9606706, 14410059, 19213412, 28820118, 43230177, 57640236, 86460354, 172920708]

約数ペア:

[(1, 172920708), (2, 86460354), (3, 57640236), (4, 43230177), (6, 28820118), (9, 19213412), (12, 14410059), (18, 9606706), (36, 4803353), (47, 3679164), (94, 1839582), (141, 1226388), (188, 919791), (282, 613194), (423, 408796), (564, 306597), (846, 204398), (1692, 102199)]