189272784

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{20431}}^1$

素因数の和:20635

約数の個数: 40

約数和(自身を含む): 491512192

約数和(自身を除く): 302239408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 9264, 20431, 40862, 61293, 81724, 122586, 163448, 245172, 326896, 490344, 980688, 3943183, 7886366, 11829549, 15772732, 23659098, 31545464, 47318196, 63090928, 94636392, 189272784]

約数ペア:

[(1, 189272784), (2, 94636392), (3, 63090928), (4, 47318196), (6, 31545464), (8, 23659098), (12, 15772732), (16, 11829549), (24, 7886366), (48, 3943183), (193, 980688), (386, 490344), (579, 326896), (772, 245172), (1158, 163448), (1544, 122586), (2316, 81724), (3088, 61293), (4632, 40862), (9264, 20431)]