190968504

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1$

素因数の和:1140

約数の個数: 64

約数和(自身を含む): 491399040

約数和(自身を除く): 300430536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 211, 258, 344, 422, 516, 633, 844, 877, 1032, 1266, 1688, 1754, 2532, 2631, 3508, 5064, 5262, 7016, 9073, 10524, 18146, 21048, 27219, 36292, 37711, 54438, 72584, 75422, 108876, 113133, 150844, 185047, 217752, 226266, 301688, 370094, 452532, 555141, 740188, 905064, 1110282, 1480376, 2220564, 4441128, 7957021, 15914042, 23871063, 31828084, 47742126, 63656168, 95484252, 190968504]

約数ペア:

[(1, 190968504), (2, 95484252), (3, 63656168), (4, 47742126), (6, 31828084), (8, 23871063), (12, 15914042), (24, 7957021), (43, 4441128), (86, 2220564), (129, 1480376), (172, 1110282), (211, 905064), (258, 740188), (344, 555141), (422, 452532), (516, 370094), (633, 301688), (844, 226266), (877, 217752), (1032, 185047), (1266, 150844), (1688, 113133), (1754, 108876), (2532, 75422), (2631, 72584), (3508, 54438), (5064, 37711), (5262, 36292), (7016, 27219), (9073, 21048), (10524, 18146)]