133376672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29147}}^1$

素因数の和:29181

約数の個数: 48

約数和(自身を含む): 308502432

約数和(自身を除く): 175125760

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 29147, 58294, 116588, 233176, 320617, 378911, 466352, 641234, 757822, 932704, 1282468, 1515644, 2564936, 3031288, 4168021, 5129872, 6062576, 8336042, 10259744, 12125152, 16672084, 33344168, 66688336, 133376672]

約数ペア:

[(1, 133376672), (2, 66688336), (4, 33344168), (8, 16672084), (11, 12125152), (13, 10259744), (16, 8336042), (22, 6062576), (26, 5129872), (32, 4168021), (44, 3031288), (52, 2564936), (88, 1515644), (104, 1282468), (143, 932704), (176, 757822), (208, 641234), (286, 466352), (352, 378911), (416, 320617), (572, 233176), (1144, 116588), (2288, 58294), (4576, 29147)]