117948428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3851}}^1$

素因数の和:3918

約数の個数: 48

約数和(自身を含む): 241597440

約数和(自身を除く): 123649012

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 3851, 7657, 7702, 15314, 15404, 30628, 50063, 73169, 100126, 119381, 146338, 200252, 238762, 292676, 477524, 951197, 1551953, 1902394, 2268239, 3103906, 3804788, 4536478, 6207812, 9072956, 29487107, 58974214, 117948428]

約数ペア:

[(1, 117948428), (2, 58974214), (4, 29487107), (13, 9072956), (19, 6207812), (26, 4536478), (31, 3804788), (38, 3103906), (52, 2268239), (62, 1902394), (76, 1551953), (124, 951197), (247, 477524), (403, 292676), (494, 238762), (589, 200252), (806, 146338), (988, 119381), (1178, 100126), (1612, 73169), (2356, 50063), (3851, 30628), (7657, 15404), (7702, 15314)]