100202278

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{10099}}^1$

素因数の和:10164

約数の個数: 24

約数和(自身を含む): 169255800

約数和(自身を除く): 69053522

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 9922, 10099, 20198, 111089, 222178, 414059, 828118, 1221979, 2443958, 4554649, 9109298, 50101139, 100202278]

約数ペア:

[(1, 100202278), (2, 50101139), (11, 9109298), (22, 4554649), (41, 2443958), (82, 1221979), (121, 828118), (242, 414059), (451, 222178), (902, 111089), (4961, 20198), (9922, 10099)]