201064528

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:1004

約数の個数: 80

約数和(自身を含む): 470327040

約数和(自身を除く): 269262512

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 89, 92, 112, 161, 178, 184, 322, 356, 368, 623, 644, 712, 877, 1246, 1288, 1424, 1754, 2047, 2492, 2576, 3508, 4094, 4984, 6139, 7016, 8188, 9968, 12278, 14032, 14329, 16376, 20171, 24556, 28658, 32752, 40342, 49112, 57316, 78053, 80684, 98224, 114632, 141197, 156106, 161368, 229264, 282394, 312212, 322736, 546371, 564788, 624424, 1092742, 1129576, 1248848, 1795219, 2185484, 2259152, 3590438, 4370968, 7180876, 8741936, 12566533, 14361752, 25133066, 28723504, 50266132, 100532264, 201064528]

約数ペア:

[(1, 201064528), (2, 100532264), (4, 50266132), (7, 28723504), (8, 25133066), (14, 14361752), (16, 12566533), (23, 8741936), (28, 7180876), (46, 4370968), (56, 3590438), (89, 2259152), (92, 2185484), (112, 1795219), (161, 1248848), (178, 1129576), (184, 1092742), (322, 624424), (356, 564788), (368, 546371), (623, 322736), (644, 312212), (712, 282394), (877, 229264), (1246, 161368), (1288, 156106), (1424, 141197), (1754, 114632), (2047, 98224), (2492, 80684), (2576, 78053), (3508, 57316), (4094, 49112), (4984, 40342), (6139, 32752), (7016, 28658), (8188, 24556), (9968, 20171), (12278, 16376), (14032, 14329)]