148430896

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{677}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 293579424

約数和(自身を除く): 145148528

約数列:

[1, 2, 4, 8, 16, 71, 142, 193, 284, 386, 568, 677, 772, 1136, 1354, 1544, 2708, 3088, 5416, 10832, 13703, 27406, 48067, 54812, 96134, 109624, 130661, 192268, 219248, 261322, 384536, 522644, 769072, 1045288, 2090576, 9276931, 18553862, 37107724, 74215448, 148430896]

約数ペア:

[(1, 148430896), (2, 74215448), (4, 37107724), (8, 18553862), (16, 9276931), (71, 2090576), (142, 1045288), (193, 769072), (284, 522644), (386, 384536), (568, 261322), (677, 219248), (772, 192268), (1136, 130661), (1354, 109624), (1544, 96134), (2708, 54812), (3088, 48067), (5416, 27406), (10832, 13703)]