342200

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 837000

約数和(自身を除く): 494800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 59, 100, 116, 118, 145, 200, 232, 236, 290, 295, 472, 580, 590, 725, 1160, 1180, 1450, 1475, 1711, 2360, 2900, 2950, 3422, 5800, 5900, 6844, 8555, 11800, 13688, 17110, 34220, 42775, 68440, 85550, 171100, 342200]

約数ペア:

[(1, 342200), (2, 171100), (4, 85550), (5, 68440), (8, 42775), (10, 34220), (20, 17110), (25, 13688), (29, 11800), (40, 8555), (50, 6844), (58, 5900), (59, 5800), (100, 3422), (116, 2950), (118, 2900), (145, 2360), (200, 1711), (232, 1475), (236, 1450), (290, 1180), (295, 1160), (472, 725), (580, 590)]