251102052

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{22573}}^1$

素因数の和:22689

約数の個数: 48

約数和(自身を含む): 657354880

約数和(自身を除く): 406252828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 11124, 22573, 45146, 67719, 90292, 135438, 203157, 270876, 406314, 609471, 812628, 1218942, 2325019, 2437884, 4650038, 6975057, 9300076, 13950114, 20925171, 27900228, 41850342, 62775513, 83700684, 125551026, 251102052]

約数ペア:

[(1, 251102052), (2, 125551026), (3, 83700684), (4, 62775513), (6, 41850342), (9, 27900228), (12, 20925171), (18, 13950114), (27, 9300076), (36, 6975057), (54, 4650038), (103, 2437884), (108, 2325019), (206, 1218942), (309, 812628), (412, 609471), (618, 406314), (927, 270876), (1236, 203157), (1854, 135438), (2781, 90292), (3708, 67719), (5562, 45146), (11124, 22573)]