203120862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{284483}}^1$

素因数の和:284512

約数の個数: 32

約数和(自身を含む): 491588352

約数和(自身を除く): 288467490

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 284483, 568966, 853449, 1706898, 1991381, 3982762, 4836211, 5974143, 9672422, 11948286, 14508633, 29017266, 33853477, 67706954, 101560431, 203120862]

約数ペア:

[(1, 203120862), (2, 101560431), (3, 67706954), (6, 33853477), (7, 29017266), (14, 14508633), (17, 11948286), (21, 9672422), (34, 5974143), (42, 4836211), (51, 3982762), (102, 1991381), (119, 1706898), (238, 853449), (357, 568966), (714, 284483)]