122187970

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{96211}}^1$

素因数の和:96345

約数の個数: 16

約数和(自身を含む): 221672448

約数和(自身を除く): 99484478

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 96211, 192422, 481055, 962110, 12218797, 24437594, 61093985, 122187970]

約数ペア:

[(1, 122187970), (2, 61093985), (5, 24437594), (10, 12218797), (127, 962110), (254, 481055), (635, 192422), (1270, 96211)]