201631092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1823}}^1$

素因数の和:2552

約数の個数: 48

約数和(自身を含む): 507655680

約数和(自身を除く): 306024588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 709, 1418, 1823, 2127, 2836, 3646, 4254, 5469, 7292, 8508, 9217, 10938, 18434, 21876, 23699, 27651, 36868, 47398, 55302, 71097, 94796, 110604, 142194, 284388, 1292507, 2585014, 3877521, 5170028, 7755042, 15510084, 16802591, 33605182, 50407773, 67210364, 100815546, 201631092]

約数ペア:

[(1, 201631092), (2, 100815546), (3, 67210364), (4, 50407773), (6, 33605182), (12, 16802591), (13, 15510084), (26, 7755042), (39, 5170028), (52, 3877521), (78, 2585014), (156, 1292507), (709, 284388), (1418, 142194), (1823, 110604), (2127, 94796), (2836, 71097), (3646, 55302), (4254, 47398), (5469, 36868), (7292, 27651), (8508, 23699), (9217, 21876), (10938, 18434)]