189893952

素因数分解:

$2^6\times 3^2\times {\mathrm{329677}}^1$

素因数の和:329695

約数の個数: 42

約数和(自身を含む): 544298378

約数和(自身を除く): 354404426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 329677, 659354, 989031, 1318708, 1978062, 2637416, 2967093, 3956124, 5274832, 5934186, 7912248, 10549664, 11868372, 15824496, 21099328, 23736744, 31648992, 47473488, 63297984, 94946976, 189893952]

約数ペア:

[(1, 189893952), (2, 94946976), (3, 63297984), (4, 47473488), (6, 31648992), (8, 23736744), (9, 21099328), (12, 15824496), (16, 11868372), (18, 10549664), (24, 7912248), (32, 5934186), (36, 5274832), (48, 3956124), (64, 2967093), (72, 2637416), (96, 1978062), (144, 1318708), (192, 989031), (288, 659354), (576, 329677)]