248325336

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1193}}^1$

素因数の和:1278

約数の個数: 144

約数和(自身を含む): 796278600

約数和(自身を除く): 547953264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 59, 63, 72, 84, 98, 118, 126, 147, 168, 177, 196, 236, 252, 294, 354, 392, 413, 441, 472, 504, 531, 588, 708, 826, 882, 1062, 1176, 1193, 1239, 1416, 1652, 1764, 2124, 2386, 2478, 2891, 3304, 3528, 3579, 3717, 4248, 4772, 4956, 5782, 7158, 7434, 8351, 8673, 9544, 9912, 10737, 11564, 14316, 14868, 16702, 17346, 21474, 23128, 25053, 26019, 28632, 29736, 33404, 34692, 42948, 50106, 52038, 58457, 66808, 69384, 70387, 75159, 85896, 100212, 104076, 116914, 140774, 150318, 175371, 200424, 208152, 211161, 233828, 281548, 300636, 350742, 422322, 467656, 492709, 526113, 563096, 601272, 633483, 701484, 844644, 985418, 1052226, 1266966, 1402968, 1478127, 1689288, 1970836, 2104452, 2533932, 2956254, 3448963, 3941672, 4208904, 4434381, 5067864, 5912508, 6897926, 8868762, 10346889, 11825016, 13795852, 17737524, 20693778, 27591704, 31040667, 35475048, 41387556, 62081334, 82775112, 124162668, 248325336]

約数ペア:

[(1, 248325336), (2, 124162668), (3, 82775112), (4, 62081334), (6, 41387556), (7, 35475048), (8, 31040667), (9, 27591704), (12, 20693778), (14, 17737524), (18, 13795852), (21, 11825016), (24, 10346889), (28, 8868762), (36, 6897926), (42, 5912508), (49, 5067864), (56, 4434381), (59, 4208904), (63, 3941672), (72, 3448963), (84, 2956254), (98, 2533932), (118, 2104452), (126, 1970836), (147, 1689288), (168, 1478127), (177, 1402968), (196, 1266966), (236, 1052226), (252, 985418), (294, 844644), (354, 701484), (392, 633483), (413, 601272), (441, 563096), (472, 526113), (504, 492709), (531, 467656), (588, 422322), (708, 350742), (826, 300636), (882, 281548), (1062, 233828), (1176, 211161), (1193, 208152), (1239, 200424), (1416, 175371), (1652, 150318), (1764, 140774), (2124, 116914), (2386, 104076), (2478, 100212), (2891, 85896), (3304, 75159), (3528, 70387), (3579, 69384), (3717, 66808), (4248, 58457), (4772, 52038), (4956, 50106), (5782, 42948), (7158, 34692), (7434, 33404), (8351, 29736), (8673, 28632), (9544, 26019), (9912, 25053), (10737, 23128), (11564, 21474), (14316, 17346), (14868, 16702)]