201192064

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{82727}}^1$

素因数の和:82760

約数の個数: 32

約数和(自身を含む): 421912800

約数和(自身を除く): 220720736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 82727, 165454, 330908, 661816, 1323632, 1571813, 2647264, 3143626, 5294528, 6287252, 10589056, 12574504, 25149008, 50298016, 100596032, 201192064]

約数ペア:

[(1, 201192064), (2, 100596032), (4, 50298016), (8, 25149008), (16, 12574504), (19, 10589056), (32, 6287252), (38, 5294528), (64, 3143626), (76, 2647264), (128, 1571813), (152, 1323632), (304, 661816), (608, 330908), (1216, 165454), (2432, 82727)]