252147336

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1439}}^1$

素因数の和:1611

約数の個数: 96

約数和(自身を含む): 738720000

約数和(自身を除く): 486572664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 149, 168, 196, 294, 298, 392, 447, 588, 596, 894, 1043, 1176, 1192, 1439, 1788, 2086, 2878, 3129, 3576, 4172, 4317, 5756, 6258, 7301, 8344, 8634, 10073, 11512, 12516, 14602, 17268, 20146, 21903, 25032, 29204, 30219, 34536, 40292, 43806, 58408, 60438, 70511, 80584, 87612, 120876, 141022, 175224, 211533, 214411, 241752, 282044, 423066, 428822, 564088, 643233, 846132, 857644, 1286466, 1500877, 1692264, 1715288, 2572932, 3001754, 4502631, 5145864, 6003508, 9005262, 10506139, 12007016, 18010524, 21012278, 31518417, 36021048, 42024556, 63036834, 84049112, 126073668, 252147336]

約数ペア:

[(1, 252147336), (2, 126073668), (3, 84049112), (4, 63036834), (6, 42024556), (7, 36021048), (8, 31518417), (12, 21012278), (14, 18010524), (21, 12007016), (24, 10506139), (28, 9005262), (42, 6003508), (49, 5145864), (56, 4502631), (84, 3001754), (98, 2572932), (147, 1715288), (149, 1692264), (168, 1500877), (196, 1286466), (294, 857644), (298, 846132), (392, 643233), (447, 564088), (588, 428822), (596, 423066), (894, 282044), (1043, 241752), (1176, 214411), (1192, 211533), (1439, 175224), (1788, 141022), (2086, 120876), (2878, 87612), (3129, 80584), (3576, 70511), (4172, 60438), (4317, 58408), (5756, 43806), (6258, 40292), (7301, 34536), (8344, 30219), (8634, 29204), (10073, 25032), (11512, 21903), (12516, 20146), (14602, 17268)]