267331398

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{2657}}^1$

素因数の和:3112

約数の個数: 32

約数和(自身を含む): 549249120

約数和(自身を除く): 281917722

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 409, 818, 1227, 2454, 2657, 5314, 7971, 15942, 16769, 33538, 50307, 100614, 108937, 217874, 326811, 653622, 1086713, 2173426, 3260139, 6520278, 44555233, 89110466, 133665699, 267331398]

約数ペア:

[(1, 267331398), (2, 133665699), (3, 89110466), (6, 44555233), (41, 6520278), (82, 3260139), (123, 2173426), (246, 1086713), (409, 653622), (818, 326811), (1227, 217874), (2454, 108937), (2657, 100614), (5314, 50307), (7971, 33538), (15942, 16769)]