225838704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 724953600

約数和(自身を除く): 499114896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 149, 156, 168, 182, 208, 273, 298, 312, 336, 347, 364, 447, 546, 596, 624, 694, 728, 894, 1041, 1043, 1092, 1192, 1388, 1456, 1788, 1937, 2082, 2086, 2184, 2384, 2429, 2776, 3129, 3576, 3874, 4164, 4172, 4368, 4511, 4858, 5552, 5811, 6258, 7152, 7287, 7748, 8328, 8344, 9022, 9716, 11622, 12516, 13533, 13559, 14574, 15496, 16656, 16688, 18044, 19432, 23244, 25032, 27066, 27118, 29148, 30992, 31577, 36088, 38864, 40677, 46488, 50064, 51703, 54132, 54236, 58296, 63154, 72176, 81354, 92976, 94731, 103406, 108264, 108472, 116592, 126308, 155109, 162708, 189462, 206812, 216528, 216944, 252616, 310218, 325416, 361921, 378924, 413624, 505232, 620436, 650832, 672139, 723842, 757848, 827248, 1085763, 1240872, 1344278, 1447684, 1515696, 2016417, 2171526, 2481744, 2688556, 2895368, 4032834, 4343052, 4704973, 5377112, 5790736, 8065668, 8686104, 9409946, 10754224, 14114919, 16131336, 17372208, 18819892, 28229838, 32262672, 37639784, 56459676, 75279568, 112919352, 225838704]

約数ペア:

[(1, 225838704), (2, 112919352), (3, 75279568), (4, 56459676), (6, 37639784), (7, 32262672), (8, 28229838), (12, 18819892), (13, 17372208), (14, 16131336), (16, 14114919), (21, 10754224), (24, 9409946), (26, 8686104), (28, 8065668), (39, 5790736), (42, 5377112), (48, 4704973), (52, 4343052), (56, 4032834), (78, 2895368), (84, 2688556), (91, 2481744), (104, 2171526), (112, 2016417), (149, 1515696), (156, 1447684), (168, 1344278), (182, 1240872), (208, 1085763), (273, 827248), (298, 757848), (312, 723842), (336, 672139), (347, 650832), (364, 620436), (447, 505232), (546, 413624), (596, 378924), (624, 361921), (694, 325416), (728, 310218), (894, 252616), (1041, 216944), (1043, 216528), (1092, 206812), (1192, 189462), (1388, 162708), (1456, 155109), (1788, 126308), (1937, 116592), (2082, 108472), (2086, 108264), (2184, 103406), (2384, 94731), (2429, 92976), (2776, 81354), (3129, 72176), (3576, 63154), (3874, 58296), (4164, 54236), (4172, 54132), (4368, 51703), (4511, 50064), (4858, 46488), (5552, 40677), (5811, 38864), (6258, 36088), (7152, 31577), (7287, 30992), (7748, 29148), (8328, 27118), (8344, 27066), (9022, 25032), (9716, 23244), (11622, 19432), (12516, 18044), (13533, 16688), (13559, 16656), (14574, 15496)]