148131400

素因数分解:

$2^3\times 5^2\times {\mathrm{593}}^1\times {\mathrm{1249}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 345262500

約数和(自身を除く): 197131100

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 593, 1186, 1249, 2372, 2498, 2965, 4744, 4996, 5930, 6245, 9992, 11860, 12490, 14825, 23720, 24980, 29650, 31225, 49960, 59300, 62450, 118600, 124900, 249800, 740657, 1481314, 2962628, 3703285, 5925256, 7406570, 14813140, 18516425, 29626280, 37032850, 74065700, 148131400]

約数ペア:

[(1, 148131400), (2, 74065700), (4, 37032850), (5, 29626280), (8, 18516425), (10, 14813140), (20, 7406570), (25, 5925256), (40, 3703285), (50, 2962628), (100, 1481314), (200, 740657), (593, 249800), (1186, 124900), (1249, 118600), (2372, 62450), (2498, 59300), (2965, 49960), (4744, 31225), (4996, 29650), (5930, 24980), (6245, 23720), (9992, 14825), (11860, 12490)]