105456128

素因数分解:

$2^9\times {\mathrm{59}}^1\times {\mathrm{3491}}^1$

素因数の和:3568

約数の個数: 40

約数和(自身を含む): 214338960

約数和(自身を除く): 108882832

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 512, 944, 1888, 3491, 3776, 6982, 7552, 13964, 15104, 27928, 30208, 55856, 111712, 205969, 223424, 411938, 446848, 823876, 893696, 1647752, 1787392, 3295504, 6591008, 13182016, 26364032, 52728064, 105456128]

約数ペア:

[(1, 105456128), (2, 52728064), (4, 26364032), (8, 13182016), (16, 6591008), (32, 3295504), (59, 1787392), (64, 1647752), (118, 893696), (128, 823876), (236, 446848), (256, 411938), (472, 223424), (512, 205969), (944, 111712), (1888, 55856), (3491, 30208), (3776, 27928), (6982, 15104), (7552, 13964)]