88483400

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{4561}}^1$

素因数の和:4674

約数の個数: 48

約数和(自身を含む): 207890340

約数和(自身を除く): 119406940

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 776, 970, 1940, 2425, 3880, 4561, 4850, 9122, 9700, 18244, 19400, 22805, 36488, 45610, 91220, 114025, 182440, 228050, 442417, 456100, 884834, 912200, 1769668, 2212085, 3539336, 4424170, 8848340, 11060425, 17696680, 22120850, 44241700, 88483400]

約数ペア:

[(1, 88483400), (2, 44241700), (4, 22120850), (5, 17696680), (8, 11060425), (10, 8848340), (20, 4424170), (25, 3539336), (40, 2212085), (50, 1769668), (97, 912200), (100, 884834), (194, 456100), (200, 442417), (388, 228050), (485, 182440), (776, 114025), (970, 91220), (1940, 45610), (2425, 36488), (3880, 22805), (4561, 19400), (4850, 18244), (9122, 9700)]