100239642

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{587}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 222899040

約数和(自身を除く): 122659398

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 179, 318, 358, 477, 537, 587, 954, 1074, 1174, 1611, 1761, 3222, 3522, 5283, 9487, 10566, 18974, 28461, 31111, 56922, 62222, 85383, 93333, 105073, 170766, 186666, 210146, 279999, 315219, 559998, 630438, 945657, 1891314, 5568869, 11137738, 16706607, 33413214, 50119821, 100239642]

約数ペア:

[(1, 100239642), (2, 50119821), (3, 33413214), (6, 16706607), (9, 11137738), (18, 5568869), (53, 1891314), (106, 945657), (159, 630438), (179, 559998), (318, 315219), (358, 279999), (477, 210146), (537, 186666), (587, 170766), (954, 105073), (1074, 93333), (1174, 85383), (1611, 62222), (1761, 56922), (3222, 31111), (3522, 28461), (5283, 18974), (9487, 10566)]