208412064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5441}}^1$

素因数の和:5483

約数の個数: 144

約数和(自身を含む): 713119680

約数和(自身を除く): 504707616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5441, 5472, 6384, 9576, 10882, 12768, 16323, 19152, 21764, 32646, 38087, 38304, 43528, 48969, 65292, 76174, 87056, 97938, 103379, 114261, 130584, 152348, 174112, 195876, 206758, 228522, 261168, 304696, 310137, 342783, 391752, 413516, 457044, 522336, 609392, 620274, 685566, 723653, 783504, 827032, 914088, 930411, 1218784, 1240548, 1371132, 1447306, 1567008, 1654064, 1828176, 1860822, 2170959, 2481096, 2742264, 2894612, 3308128, 3656352, 3721644, 4341918, 4962192, 5484528, 5789224, 6512877, 7443288, 8683836, 9924384, 10969056, 11578448, 13025754, 14886576, 17367672, 23156896, 26051508, 29773152, 34735344, 52103016, 69470688, 104206032, 208412064]

約数ペア:

[(1, 208412064), (2, 104206032), (3, 69470688), (4, 52103016), (6, 34735344), (7, 29773152), (8, 26051508), (9, 23156896), (12, 17367672), (14, 14886576), (16, 13025754), (18, 11578448), (19, 10969056), (21, 9924384), (24, 8683836), (28, 7443288), (32, 6512877), (36, 5789224), (38, 5484528), (42, 4962192), (48, 4341918), (56, 3721644), (57, 3656352), (63, 3308128), (72, 2894612), (76, 2742264), (84, 2481096), (96, 2170959), (112, 1860822), (114, 1828176), (126, 1654064), (133, 1567008), (144, 1447306), (152, 1371132), (168, 1240548), (171, 1218784), (224, 930411), (228, 914088), (252, 827032), (266, 783504), (288, 723653), (304, 685566), (336, 620274), (342, 609392), (399, 522336), (456, 457044), (504, 413516), (532, 391752), (608, 342783), (672, 310137), (684, 304696), (798, 261168), (912, 228522), (1008, 206758), (1064, 195876), (1197, 174112), (1368, 152348), (1596, 130584), (1824, 114261), (2016, 103379), (2128, 97938), (2394, 87056), (2736, 76174), (3192, 65292), (4256, 48969), (4788, 43528), (5441, 38304), (5472, 38087), (6384, 32646), (9576, 21764), (10882, 19152), (12768, 16323)]