248154816

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2029}}^1$

素因数の和:2071

約数の個数: 168

約数和(自身を含む): 822929520

約数和(自身を除く): 574774704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1911, 2029, 2184, 2352, 2496, 2548, 2912, 3136, 3822, 4058, 4368, 4704, 5096, 5824, 6087, 7644, 8116, 8736, 9408, 10192, 12174, 14203, 15288, 16232, 17472, 20384, 24348, 26377, 28406, 30576, 32464, 40768, 42609, 48696, 52754, 56812, 61152, 64928, 79131, 85218, 97392, 99421, 105508, 113624, 122304, 129856, 158262, 170436, 184639, 194784, 198842, 211016, 227248, 298263, 316524, 340872, 369278, 389568, 397684, 422032, 454496, 553917, 596526, 633048, 681744, 738556, 795368, 844064, 908992, 1107834, 1193052, 1266096, 1292473, 1363488, 1477112, 1590736, 1688128, 2215668, 2386104, 2532192, 2584946, 2726976, 2954224, 3181472, 3877419, 4431336, 4772208, 5064384, 5169892, 5908448, 6362944, 7754838, 8862672, 9544416, 10339784, 11816896, 15509676, 17725344, 19088832, 20679568, 31019352, 35450688, 41359136, 62038704, 82718272, 124077408, 248154816]

約数ペア:

[(1, 248154816), (2, 124077408), (3, 82718272), (4, 62038704), (6, 41359136), (7, 35450688), (8, 31019352), (12, 20679568), (13, 19088832), (14, 17725344), (16, 15509676), (21, 11816896), (24, 10339784), (26, 9544416), (28, 8862672), (32, 7754838), (39, 6362944), (42, 5908448), (48, 5169892), (49, 5064384), (52, 4772208), (56, 4431336), (64, 3877419), (78, 3181472), (84, 2954224), (91, 2726976), (96, 2584946), (98, 2532192), (104, 2386104), (112, 2215668), (147, 1688128), (156, 1590736), (168, 1477112), (182, 1363488), (192, 1292473), (196, 1266096), (208, 1193052), (224, 1107834), (273, 908992), (294, 844064), (312, 795368), (336, 738556), (364, 681744), (392, 633048), (416, 596526), (448, 553917), (546, 454496), (588, 422032), (624, 397684), (637, 389568), (672, 369278), (728, 340872), (784, 316524), (832, 298263), (1092, 227248), (1176, 211016), (1248, 198842), (1274, 194784), (1344, 184639), (1456, 170436), (1568, 158262), (1911, 129856), (2029, 122304), (2184, 113624), (2352, 105508), (2496, 99421), (2548, 97392), (2912, 85218), (3136, 79131), (3822, 64928), (4058, 61152), (4368, 56812), (4704, 52754), (5096, 48696), (5824, 42609), (6087, 40768), (7644, 32464), (8116, 30576), (8736, 28406), (9408, 26377), (10192, 24348), (12174, 20384), (14203, 17472), (15288, 16232)]