201963465

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8681}}^1$

素因数の和:8750

約数の個数: 48

約数和(自身を含む): 390064896

約数和(自身を除く): 188101431

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 1551, 2115, 2585, 4653, 7755, 8681, 23265, 26043, 43405, 78129, 95491, 130215, 286473, 390645, 408007, 477455, 859419, 1224021, 1432365, 2040035, 3672063, 4297095, 4488077, 6120105, 13464231, 18360315, 22440385, 40392693, 67321155, 201963465]

約数ペア:

[(1, 201963465), (3, 67321155), (5, 40392693), (9, 22440385), (11, 18360315), (15, 13464231), (33, 6120105), (45, 4488077), (47, 4297095), (55, 3672063), (99, 2040035), (141, 1432365), (165, 1224021), (235, 859419), (423, 477455), (495, 408007), (517, 390645), (705, 286473), (1551, 130215), (2115, 95491), (2585, 78129), (4653, 43405), (7755, 26043), (8681, 23265)]