200675948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{240043}}^1$

素因数の和:240077

約数の個数: 24

約数和(自身を含む): 403273920

約数和(自身を除く): 202597972

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 240043, 480086, 960172, 2640473, 4560817, 5280946, 9121634, 10561892, 18243268, 50168987, 100337974, 200675948]

約数ペア:

[(1, 200675948), (2, 100337974), (4, 50168987), (11, 18243268), (19, 10561892), (22, 9121634), (38, 5280946), (44, 4560817), (76, 2640473), (209, 960172), (418, 480086), (836, 240043)]