120552796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17431}}^1$

素因数の和:17474

約数の個数: 48

約数和(自身を含む): 273333760

約数和(自身を除く): 152780964

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 17431, 34862, 69724, 122017, 226603, 244034, 331189, 453206, 488068, 662378, 906412, 1324756, 1586221, 2318323, 3172442, 4305457, 4636646, 6344884, 8610914, 9273292, 17221828, 30138199, 60276398, 120552796]

約数ペア:

[(1, 120552796), (2, 60276398), (4, 30138199), (7, 17221828), (13, 9273292), (14, 8610914), (19, 6344884), (26, 4636646), (28, 4305457), (38, 3172442), (52, 2318323), (76, 1586221), (91, 1324756), (133, 906412), (182, 662378), (247, 488068), (266, 453206), (364, 331189), (494, 244034), (532, 226603), (988, 122017), (1729, 69724), (3458, 34862), (6916, 17431)]