103823828

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 211461600

約数和(自身を除く): 107637772

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 68, 76, 116, 163, 289, 323, 326, 493, 551, 578, 646, 652, 986, 1102, 1156, 1292, 1972, 2204, 2771, 3097, 4727, 5491, 5542, 6194, 8381, 9367, 9454, 10982, 11084, 12388, 16762, 18734, 18908, 21964, 33524, 37468, 47107, 52649, 80359, 89813, 94214, 105298, 159239, 160718, 179626, 188428, 210596, 318478, 321436, 359252, 636956, 895033, 1366103, 1526821, 1790066, 2732206, 3053642, 3580132, 5464412, 6107284, 25955957, 51911914, 103823828]

約数ペア:

[(1, 103823828), (2, 51911914), (4, 25955957), (17, 6107284), (19, 5464412), (29, 3580132), (34, 3053642), (38, 2732206), (58, 1790066), (68, 1526821), (76, 1366103), (116, 895033), (163, 636956), (289, 359252), (323, 321436), (326, 318478), (493, 210596), (551, 188428), (578, 179626), (646, 160718), (652, 159239), (986, 105298), (1102, 94214), (1156, 89813), (1292, 80359), (1972, 52649), (2204, 47107), (2771, 37468), (3097, 33524), (4727, 21964), (5491, 18908), (5542, 18734), (6194, 16762), (8381, 12388), (9367, 11084), (9454, 10982)]