186814672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2647}}^1$

素因数の和:3067

約数の個数: 40

約数和(自身を含む): 395992512

約数和(自身を除く): 209177840

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 401, 802, 1604, 2647, 3208, 4411, 5294, 6416, 8822, 10588, 17644, 21176, 29117, 35288, 42352, 58234, 70576, 116468, 232936, 465872, 1061447, 2122894, 4245788, 8491576, 11675917, 16983152, 23351834, 46703668, 93407336, 186814672]

約数ペア:

[(1, 186814672), (2, 93407336), (4, 46703668), (8, 23351834), (11, 16983152), (16, 11675917), (22, 8491576), (44, 4245788), (88, 2122894), (176, 1061447), (401, 465872), (802, 232936), (1604, 116468), (2647, 70576), (3208, 58234), (4411, 42352), (5294, 35288), (6416, 29117), (8822, 21176), (10588, 17644)]