209225664

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:987

約数の個数: 168

約数和(自身を含む): 663305760

約数和(自身を除く): 454080096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 64, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 192, 204, 207, 272, 276, 288, 306, 368, 391, 408, 414, 544, 552, 576, 612, 736, 782, 816, 828, 929, 1088, 1104, 1173, 1224, 1472, 1564, 1632, 1656, 1858, 2208, 2346, 2448, 2787, 3128, 3264, 3312, 3519, 3716, 4416, 4692, 4896, 5574, 6256, 6624, 7038, 7432, 8361, 9384, 9792, 11148, 12512, 13248, 14076, 14864, 15793, 16722, 18768, 21367, 22296, 25024, 28152, 29728, 31586, 33444, 37536, 42734, 44592, 47379, 56304, 59456, 63172, 64101, 66888, 75072, 85468, 89184, 94758, 112608, 126344, 128202, 133776, 142137, 170936, 178368, 189516, 192303, 225216, 252688, 256404, 267552, 284274, 341872, 363239, 379032, 384606, 505376, 512808, 535104, 568548, 683744, 726478, 758064, 769212, 1010752, 1025616, 1089717, 1137096, 1367488, 1452956, 1516128, 1538424, 2051232, 2179434, 2274192, 2905912, 3032256, 3076848, 3269151, 4102464, 4358868, 4548384, 5811824, 6153696, 6538302, 8717736, 9096768, 11623648, 12307392, 13076604, 17435472, 23247296, 26153208, 34870944, 52306416, 69741888, 104612832, 209225664]

約数ペア:

[(1, 209225664), (2, 104612832), (3, 69741888), (4, 52306416), (6, 34870944), (8, 26153208), (9, 23247296), (12, 17435472), (16, 13076604), (17, 12307392), (18, 11623648), (23, 9096768), (24, 8717736), (32, 6538302), (34, 6153696), (36, 5811824), (46, 4548384), (48, 4358868), (51, 4102464), (64, 3269151), (68, 3076848), (69, 3032256), (72, 2905912), (92, 2274192), (96, 2179434), (102, 2051232), (136, 1538424), (138, 1516128), (144, 1452956), (153, 1367488), (184, 1137096), (192, 1089717), (204, 1025616), (207, 1010752), (272, 769212), (276, 758064), (288, 726478), (306, 683744), (368, 568548), (391, 535104), (408, 512808), (414, 505376), (544, 384606), (552, 379032), (576, 363239), (612, 341872), (736, 284274), (782, 267552), (816, 256404), (828, 252688), (929, 225216), (1088, 192303), (1104, 189516), (1173, 178368), (1224, 170936), (1472, 142137), (1564, 133776), (1632, 128202), (1656, 126344), (1858, 112608), (2208, 94758), (2346, 89184), (2448, 85468), (2787, 75072), (3128, 66888), (3264, 64101), (3312, 63172), (3519, 59456), (3716, 56304), (4416, 47379), (4692, 44592), (4896, 42734), (5574, 37536), (6256, 33444), (6624, 31586), (7038, 29728), (7432, 28152), (8361, 25024), (9384, 22296), (9792, 21367), (11148, 18768), (12512, 16722), (13248, 15793), (14076, 14864)]