142493824

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{101203}}^1$

素因数の和:101228

約数の個数: 32

約数和(自身を含む): 309684240

約数和(自身を除く): 167190416

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 101203, 202406, 404812, 809624, 1113233, 1619248, 2226466, 3238496, 4452932, 6476992, 8905864, 12953984, 17811728, 35623456, 71246912, 142493824]

約数ペア:

[(1, 142493824), (2, 71246912), (4, 35623456), (8, 17811728), (11, 12953984), (16, 8905864), (22, 6476992), (32, 4452932), (44, 3238496), (64, 2226466), (88, 1619248), (128, 1113233), (176, 809624), (352, 404812), (704, 202406), (1408, 101203)]