102951728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1811}}^1$

素因数の和:1866

約数の個数: 80

約数和(自身を含む): 242663040

約数和(自身を除く): 139711312

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 374, 418, 646, 748, 836, 1292, 1496, 1672, 1811, 2584, 2992, 3344, 3553, 3622, 5168, 7106, 7244, 14212, 14488, 19921, 28424, 28976, 30787, 34409, 39842, 56848, 61574, 68818, 79684, 123148, 137636, 159368, 246296, 275272, 318736, 338657, 378499, 492592, 550544, 584953, 677314, 756998, 1169906, 1354628, 1513996, 2339812, 2709256, 3027992, 4679624, 5418512, 6055984, 6434483, 9359248, 12868966, 25737932, 51475864, 102951728]

約数ペア:

[(1, 102951728), (2, 51475864), (4, 25737932), (8, 12868966), (11, 9359248), (16, 6434483), (17, 6055984), (19, 5418512), (22, 4679624), (34, 3027992), (38, 2709256), (44, 2339812), (68, 1513996), (76, 1354628), (88, 1169906), (136, 756998), (152, 677314), (176, 584953), (187, 550544), (209, 492592), (272, 378499), (304, 338657), (323, 318736), (374, 275272), (418, 246296), (646, 159368), (748, 137636), (836, 123148), (1292, 79684), (1496, 68818), (1672, 61574), (1811, 56848), (2584, 39842), (2992, 34409), (3344, 30787), (3553, 28976), (3622, 28424), (5168, 19921), (7106, 14488), (7244, 14212)]