139664232

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{66889}}^1$

素因数の和:66930

約数の個数: 48

約数和(自身を含む): 391306500

約数和(自身を除く): 251642268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 66889, 133778, 200667, 267556, 401334, 535112, 602001, 802668, 1204002, 1605336, 1939781, 2408004, 3879562, 4816008, 5819343, 7759124, 11638686, 15518248, 17458029, 23277372, 34916058, 46554744, 69832116, 139664232]

約数ペア:

[(1, 139664232), (2, 69832116), (3, 46554744), (4, 34916058), (6, 23277372), (8, 17458029), (9, 15518248), (12, 11638686), (18, 7759124), (24, 5819343), (29, 4816008), (36, 3879562), (58, 2408004), (72, 1939781), (87, 1605336), (116, 1204002), (174, 802668), (232, 602001), (261, 535112), (348, 401334), (522, 267556), (696, 200667), (1044, 133778), (2088, 66889)]