207942852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 541900800

約数和(自身を除く): 333957948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 79, 94, 141, 156, 158, 188, 237, 282, 316, 359, 474, 564, 611, 718, 948, 1027, 1077, 1222, 1436, 1833, 2054, 2154, 2444, 3081, 3666, 3713, 4108, 4308, 4667, 6162, 7332, 7426, 9334, 11139, 12324, 14001, 14852, 16873, 18668, 22278, 28002, 28361, 33746, 44556, 48269, 50619, 56004, 56722, 67492, 85083, 96538, 101238, 113444, 144807, 170166, 193076, 202476, 219349, 289614, 340332, 368693, 438698, 579228, 658047, 737386, 877396, 1106079, 1316094, 1332967, 1474772, 2212158, 2632188, 2665934, 3998901, 4424316, 5331868, 7997802, 15995604, 17328571, 34657142, 51985713, 69314284, 103971426, 207942852]

約数ペア:

[(1, 207942852), (2, 103971426), (3, 69314284), (4, 51985713), (6, 34657142), (12, 17328571), (13, 15995604), (26, 7997802), (39, 5331868), (47, 4424316), (52, 3998901), (78, 2665934), (79, 2632188), (94, 2212158), (141, 1474772), (156, 1332967), (158, 1316094), (188, 1106079), (237, 877396), (282, 737386), (316, 658047), (359, 579228), (474, 438698), (564, 368693), (611, 340332), (718, 289614), (948, 219349), (1027, 202476), (1077, 193076), (1222, 170166), (1436, 144807), (1833, 113444), (2054, 101238), (2154, 96538), (2444, 85083), (3081, 67492), (3666, 56722), (3713, 56004), (4108, 50619), (4308, 48269), (4667, 44556), (6162, 33746), (7332, 28361), (7426, 28002), (9334, 22278), (11139, 18668), (12324, 16873), (14001, 14852)]