201451635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1313

約数の個数: 96

約数和(自身を含む): 444966912

約数和(自身を除く): 243515277

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 47, 55, 63, 77, 99, 105, 141, 165, 231, 235, 315, 329, 385, 423, 495, 517, 693, 705, 987, 1155, 1237, 1551, 1645, 2115, 2585, 2961, 3465, 3619, 3711, 4653, 4935, 6185, 7755, 8659, 10857, 11133, 13607, 14805, 18095, 18555, 23265, 25977, 32571, 40821, 43295, 54285, 55665, 58139, 68035, 77931, 95249, 122463, 129885, 162855, 174417, 204105, 285747, 290695, 389655, 406973, 476245, 523251, 612315, 639529, 857241, 872085, 1220919, 1428735, 1918587, 2034865, 2616255, 3197645, 3662757, 4286205, 4476703, 5755761, 6104595, 9592935, 13430109, 18313785, 22383515, 28778805, 40290327, 67150545, 201451635]

約数ペア:

[(1, 201451635), (3, 67150545), (5, 40290327), (7, 28778805), (9, 22383515), (11, 18313785), (15, 13430109), (21, 9592935), (33, 6104595), (35, 5755761), (45, 4476703), (47, 4286205), (55, 3662757), (63, 3197645), (77, 2616255), (99, 2034865), (105, 1918587), (141, 1428735), (165, 1220919), (231, 872085), (235, 857241), (315, 639529), (329, 612315), (385, 523251), (423, 476245), (495, 406973), (517, 389655), (693, 290695), (705, 285747), (987, 204105), (1155, 174417), (1237, 162855), (1551, 129885), (1645, 122463), (2115, 95249), (2585, 77931), (2961, 68035), (3465, 58139), (3619, 55665), (3711, 54285), (4653, 43295), (4935, 40821), (6185, 32571), (7755, 25977), (8659, 23265), (10857, 18555), (11133, 18095), (13607, 14805)]