193720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 453600

約数和(自身を除く): 259880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 167, 232, 290, 334, 580, 668, 835, 1160, 1336, 1670, 3340, 4843, 6680, 9686, 19372, 24215, 38744, 48430, 96860, 193720]

約数ペア:

[(1, 193720), (2, 96860), (4, 48430), (5, 38744), (8, 24215), (10, 19372), (20, 9686), (29, 6680), (40, 4843), (58, 3340), (116, 1670), (145, 1336), (167, 1160), (232, 835), (290, 668), (334, 580)]