97097890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{313219}}^1$

素因数の和:313257

約数の個数: 16

約数和(自身を含む): 180414720

約数和(自身を除く): 83316830

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 313219, 626438, 1566095, 3132190, 9709789, 19419578, 48548945, 97097890]

約数ペア:

[(1, 97097890), (2, 48548945), (5, 19419578), (10, 9709789), (31, 3132190), (62, 1566095), (155, 626438), (310, 313219)]