123039124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 241647616

約数和(自身を除く): 118608492

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 127, 254, 403, 508, 601, 806, 1202, 1612, 1651, 2404, 3302, 3937, 6604, 7813, 7874, 15626, 15748, 18631, 31252, 37262, 51181, 74524, 76327, 102362, 152654, 204724, 242203, 305308, 484406, 968812, 992251, 1984502, 2366137, 3969004, 4732274, 9464548, 30759781, 61519562, 123039124]

約数ペア:

[(1, 123039124), (2, 61519562), (4, 30759781), (13, 9464548), (26, 4732274), (31, 3969004), (52, 2366137), (62, 1984502), (124, 992251), (127, 968812), (254, 484406), (403, 305308), (508, 242203), (601, 204724), (806, 152654), (1202, 102362), (1612, 76327), (1651, 74524), (2404, 51181), (3302, 37262), (3937, 31252), (6604, 18631), (7813, 15748), (7874, 15626)]