179637952

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3041}}^1$

素因数の和:3137

約数の個数: 56

約数和(自身を含む): 389424672

約数和(自身を除く): 209786720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 1136, 1846, 2272, 3041, 3692, 4544, 6082, 7384, 12164, 14768, 24328, 29536, 39533, 48656, 59072, 79066, 97312, 158132, 194624, 215911, 316264, 431822, 632528, 863644, 1265056, 1727288, 2530112, 2806843, 3454576, 5613686, 6909152, 11227372, 13818304, 22454744, 44909488, 89818976, 179637952]

約数ペア:

[(1, 179637952), (2, 89818976), (4, 44909488), (8, 22454744), (13, 13818304), (16, 11227372), (26, 6909152), (32, 5613686), (52, 3454576), (64, 2806843), (71, 2530112), (104, 1727288), (142, 1265056), (208, 863644), (284, 632528), (416, 431822), (568, 316264), (832, 215911), (923, 194624), (1136, 158132), (1846, 97312), (2272, 79066), (3041, 59072), (3692, 48656), (4544, 39533), (6082, 29536), (7384, 24328), (12164, 14768)]