211102128

素因数分解:

$2^4\times 3^2\times {\mathrm{1465987}}^1$

素因数の和:1466001

約数の個数: 30

約数和(自身を含む): 590793164

約数和(自身を除く): 379691036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1465987, 2931974, 4397961, 5863948, 8795922, 11727896, 13193883, 17591844, 23455792, 26387766, 35183688, 52775532, 70367376, 105551064, 211102128]

約数ペア:

[(1, 211102128), (2, 105551064), (3, 70367376), (4, 52775532), (6, 35183688), (8, 26387766), (9, 23455792), (12, 17591844), (16, 13193883), (18, 11727896), (24, 8795922), (36, 5863948), (48, 4397961), (72, 2931974), (144, 1465987)]