111284908

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 229791744

約数和(自身を除く): 118506836

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 103, 188, 206, 329, 412, 658, 721, 821, 1316, 1442, 1642, 2884, 3284, 4841, 5747, 9682, 11494, 19364, 22988, 33887, 38587, 67774, 77174, 84563, 135548, 154348, 169126, 270109, 338252, 540218, 591941, 1080436, 1183882, 2367764, 3974461, 7948922, 15897844, 27821227, 55642454, 111284908]

約数ペア:

[(1, 111284908), (2, 55642454), (4, 27821227), (7, 15897844), (14, 7948922), (28, 3974461), (47, 2367764), (94, 1183882), (103, 1080436), (188, 591941), (206, 540218), (329, 338252), (412, 270109), (658, 169126), (721, 154348), (821, 135548), (1316, 84563), (1442, 77174), (1642, 67774), (2884, 38587), (3284, 33887), (4841, 22988), (5747, 19364), (9682, 11494)]