237968896

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 160

約数和(自身を含む): 565678080

約数和(自身を除く): 327709184

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 32, 44, 47, 58, 62, 64, 88, 94, 116, 124, 128, 176, 188, 232, 248, 256, 319, 341, 352, 376, 464, 496, 512, 517, 638, 682, 704, 752, 899, 928, 992, 1034, 1276, 1363, 1364, 1408, 1457, 1504, 1798, 1856, 1984, 2068, 2552, 2726, 2728, 2816, 2914, 3008, 3596, 3712, 3968, 4136, 5104, 5452, 5456, 5632, 5828, 6016, 7192, 7424, 7936, 8272, 9889, 10208, 10904, 10912, 11656, 12032, 14384, 14848, 14993, 15872, 16027, 16544, 19778, 20416, 21808, 21824, 23312, 24064, 28768, 29986, 32054, 33088, 39556, 40832, 42253, 43616, 43648, 46624, 57536, 59972, 64108, 66176, 79112, 81664, 84506, 87232, 87296, 93248, 115072, 119944, 128216, 132352, 158224, 163328, 169012, 174464, 174592, 186496, 230144, 239888, 256432, 264704, 316448, 338024, 348928, 372992, 460288, 464783, 479776, 512864, 632896, 676048, 697856, 745984, 929566, 959552, 1025728, 1265792, 1352096, 1859132, 1919104, 2051456, 2531584, 2704192, 3718264, 3838208, 4102912, 5063168, 5408384, 7436528, 7676416, 8205824, 10816768, 14873056, 21633536, 29746112, 59492224, 118984448, 237968896]

約数ペア:

[(1, 237968896), (2, 118984448), (4, 59492224), (8, 29746112), (11, 21633536), (16, 14873056), (22, 10816768), (29, 8205824), (31, 7676416), (32, 7436528), (44, 5408384), (47, 5063168), (58, 4102912), (62, 3838208), (64, 3718264), (88, 2704192), (94, 2531584), (116, 2051456), (124, 1919104), (128, 1859132), (176, 1352096), (188, 1265792), (232, 1025728), (248, 959552), (256, 929566), (319, 745984), (341, 697856), (352, 676048), (376, 632896), (464, 512864), (496, 479776), (512, 464783), (517, 460288), (638, 372992), (682, 348928), (704, 338024), (752, 316448), (899, 264704), (928, 256432), (992, 239888), (1034, 230144), (1276, 186496), (1363, 174592), (1364, 174464), (1408, 169012), (1457, 163328), (1504, 158224), (1798, 132352), (1856, 128216), (1984, 119944), (2068, 115072), (2552, 93248), (2726, 87296), (2728, 87232), (2816, 84506), (2914, 81664), (3008, 79112), (3596, 66176), (3712, 64108), (3968, 59972), (4136, 57536), (5104, 46624), (5452, 43648), (5456, 43616), (5632, 42253), (5828, 40832), (6016, 39556), (7192, 33088), (7424, 32054), (7936, 29986), (8272, 28768), (9889, 24064), (10208, 23312), (10904, 21824), (10912, 21808), (11656, 20416), (12032, 19778), (14384, 16544), (14848, 16027), (14993, 15872)]