203301472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{601}}^1$

素因数の和:684

約数の個数: 72

約数和(自身を含む): 451926216

約数和(自身を除く): 248624744

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 601, 682, 961, 992, 1202, 1364, 1922, 2404, 2728, 3844, 4808, 5456, 6611, 7688, 9616, 10571, 10912, 13222, 15376, 18631, 19232, 21142, 26444, 30752, 37262, 42284, 52888, 74524, 84568, 105776, 149048, 169136, 204941, 211552, 298096, 338272, 409882, 577561, 596192, 819764, 1155122, 1639528, 2310244, 3279056, 4620488, 6353171, 6558112, 9240976, 12706342, 18481952, 25412684, 50825368, 101650736, 203301472]

約数ペア:

[(1, 203301472), (2, 101650736), (4, 50825368), (8, 25412684), (11, 18481952), (16, 12706342), (22, 9240976), (31, 6558112), (32, 6353171), (44, 4620488), (62, 3279056), (88, 2310244), (124, 1639528), (176, 1155122), (248, 819764), (341, 596192), (352, 577561), (496, 409882), (601, 338272), (682, 298096), (961, 211552), (992, 204941), (1202, 169136), (1364, 149048), (1922, 105776), (2404, 84568), (2728, 74524), (3844, 52888), (4808, 42284), (5456, 37262), (6611, 30752), (7688, 26444), (9616, 21142), (10571, 19232), (10912, 18631), (13222, 15376)]