228742416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1523}}^1$

素因数の和:1693

約数の個数: 120

約数和(自身を含む): 737006400

約数和(自身を除く): 508263984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 149, 168, 252, 298, 336, 447, 504, 596, 894, 1008, 1043, 1192, 1341, 1523, 1788, 2086, 2384, 2682, 3046, 3129, 3576, 4172, 4569, 5364, 6092, 6258, 7152, 8344, 9138, 9387, 10661, 10728, 12184, 12516, 13707, 16688, 18276, 18774, 21322, 21456, 24368, 25032, 27414, 31983, 36552, 37548, 42644, 50064, 54828, 63966, 73104, 75096, 85288, 95949, 109656, 127932, 150192, 170576, 191898, 219312, 226927, 255864, 383796, 453854, 511728, 680781, 767592, 907708, 1361562, 1535184, 1588489, 1815416, 2042343, 2723124, 3176978, 3630832, 4084686, 4765467, 5446248, 6353956, 8169372, 9530934, 10892496, 12707912, 14296401, 16338744, 19061868, 25415824, 28592802, 32677488, 38123736, 57185604, 76247472, 114371208, 228742416]

約数ペア:

[(1, 228742416), (2, 114371208), (3, 76247472), (4, 57185604), (6, 38123736), (7, 32677488), (8, 28592802), (9, 25415824), (12, 19061868), (14, 16338744), (16, 14296401), (18, 12707912), (21, 10892496), (24, 9530934), (28, 8169372), (36, 6353956), (42, 5446248), (48, 4765467), (56, 4084686), (63, 3630832), (72, 3176978), (84, 2723124), (112, 2042343), (126, 1815416), (144, 1588489), (149, 1535184), (168, 1361562), (252, 907708), (298, 767592), (336, 680781), (447, 511728), (504, 453854), (596, 383796), (894, 255864), (1008, 226927), (1043, 219312), (1192, 191898), (1341, 170576), (1523, 150192), (1788, 127932), (2086, 109656), (2384, 95949), (2682, 85288), (3046, 75096), (3129, 73104), (3576, 63966), (4172, 54828), (4569, 50064), (5364, 42644), (6092, 37548), (6258, 36552), (7152, 31983), (8344, 27414), (9138, 25032), (9387, 24368), (10661, 21456), (10728, 21322), (12184, 18774), (12516, 18276), (13707, 16688)]