118885144

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 263914560

約数和(自身を除く): 145029416

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 181, 259, 296, 317, 362, 518, 634, 724, 1036, 1267, 1268, 1448, 2072, 2219, 2534, 2536, 4438, 5068, 6697, 8876, 10136, 11729, 13394, 17752, 23458, 26788, 46879, 46916, 53576, 57377, 82103, 93758, 93832, 114754, 164206, 187516, 229508, 328412, 375032, 401639, 459016, 656824, 803278, 1606556, 2122949, 3213112, 4245898, 8491796, 14860643, 16983592, 29721286, 59442572, 118885144]

約数ペア:

[(1, 118885144), (2, 59442572), (4, 29721286), (7, 16983592), (8, 14860643), (14, 8491796), (28, 4245898), (37, 3213112), (56, 2122949), (74, 1606556), (148, 803278), (181, 656824), (259, 459016), (296, 401639), (317, 375032), (362, 328412), (518, 229508), (634, 187516), (724, 164206), (1036, 114754), (1267, 93832), (1268, 93758), (1448, 82103), (2072, 57377), (2219, 53576), (2534, 46916), (2536, 46879), (4438, 26788), (5068, 23458), (6697, 17752), (8876, 13394), (10136, 11729)]