97116400

素因数分解:

$2^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2503}}^1$

素因数の和:2618

約数の個数: 60

約数和(自身を含む): 235821712

約数和(自身を除く): 138705312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 97, 100, 194, 200, 388, 400, 485, 776, 970, 1552, 1940, 2425, 2503, 3880, 4850, 5006, 7760, 9700, 10012, 12515, 19400, 20024, 25030, 38800, 40048, 50060, 62575, 100120, 125150, 200240, 242791, 250300, 485582, 500600, 971164, 1001200, 1213955, 1942328, 2427910, 3884656, 4855820, 6069775, 9711640, 12139550, 19423280, 24279100, 48558200, 97116400]

約数ペア:

[(1, 97116400), (2, 48558200), (4, 24279100), (5, 19423280), (8, 12139550), (10, 9711640), (16, 6069775), (20, 4855820), (25, 3884656), (40, 2427910), (50, 1942328), (80, 1213955), (97, 1001200), (100, 971164), (194, 500600), (200, 485582), (388, 250300), (400, 242791), (485, 200240), (776, 125150), (970, 100120), (1552, 62575), (1940, 50060), (2425, 40048), (2503, 38800), (3880, 25030), (4850, 20024), (5006, 19400), (7760, 12515), (9700, 10012)]