243345250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{23741}}^1$

素因数の和:23799

約数の個数: 32

約数和(自身を含む): 466672752

約数和(自身を除く): 223327502

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 2050, 5125, 10250, 23741, 47482, 118705, 237410, 593525, 973381, 1187050, 1946762, 2967625, 4866905, 5935250, 9733810, 24334525, 48669050, 121672625, 243345250]

約数ペア:

[(1, 243345250), (2, 121672625), (5, 48669050), (10, 24334525), (25, 9733810), (41, 5935250), (50, 4866905), (82, 2967625), (125, 1946762), (205, 1187050), (250, 973381), (410, 593525), (1025, 237410), (2050, 118705), (5125, 47482), (10250, 23741)]