244711768

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1931}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 548997120

約数和(自身を除く): 304285352

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 73, 124, 146, 217, 248, 292, 434, 511, 584, 868, 1022, 1736, 1931, 2044, 2263, 3862, 4088, 4526, 7724, 9052, 13517, 15448, 15841, 18104, 27034, 31682, 54068, 59861, 63364, 108136, 119722, 126728, 140963, 239444, 281926, 419027, 478888, 563852, 838054, 986741, 1127704, 1676108, 1973482, 3352216, 3946964, 4369853, 7893928, 8739706, 17479412, 30588971, 34958824, 61177942, 122355884, 244711768]

約数ペア:

[(1, 244711768), (2, 122355884), (4, 61177942), (7, 34958824), (8, 30588971), (14, 17479412), (28, 8739706), (31, 7893928), (56, 4369853), (62, 3946964), (73, 3352216), (124, 1973482), (146, 1676108), (217, 1127704), (248, 986741), (292, 838054), (434, 563852), (511, 478888), (584, 419027), (868, 281926), (1022, 239444), (1736, 140963), (1931, 126728), (2044, 119722), (2263, 108136), (3862, 63364), (4088, 59861), (4526, 54068), (7724, 31682), (9052, 27034), (13517, 18104), (15448, 15841)]