127923872

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{137849}}^1$

素因数の和:137888

約数の個数: 24

約数和(自身を含む): 260536500

約数和(自身を除く): 132612628

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 137849, 275698, 551396, 1102792, 2205584, 3997621, 4411168, 7995242, 15990484, 31980968, 63961936, 127923872]

約数ペア:

[(1, 127923872), (2, 63961936), (4, 31980968), (8, 15990484), (16, 7995242), (29, 4411168), (32, 3997621), (58, 2205584), (116, 1102792), (232, 551396), (464, 275698), (928, 137849)]