174320972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11299}}^1$

素因数の和:11358

約数の個数: 48

約数和(自身を含む): 379680000

約数和(自身を除く): 205359028

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 3857, 7714, 11299, 15428, 22598, 45196, 79093, 158186, 214681, 316372, 327671, 429362, 655342, 858724, 1310684, 1502767, 2293697, 3005534, 4587394, 6011068, 6225749, 9174788, 12451498, 24902996, 43580243, 87160486, 174320972]

約数ペア:

[(1, 174320972), (2, 87160486), (4, 43580243), (7, 24902996), (14, 12451498), (19, 9174788), (28, 6225749), (29, 6011068), (38, 4587394), (58, 3005534), (76, 2293697), (116, 1502767), (133, 1310684), (203, 858724), (266, 655342), (406, 429362), (532, 327671), (551, 316372), (812, 214681), (1102, 158186), (2204, 79093), (3857, 45196), (7714, 22598), (11299, 15428)]