146953744

素因数分解:

$2^4\times 7^2\times {\mathrm{187441}}^1$

素因数の和:187463

約数の個数: 30

約数和(自身を含む): 331210014

約数和(自身を除く): 184256270

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 187441, 374882, 749764, 1312087, 1499528, 2624174, 2999056, 5248348, 9184609, 10496696, 18369218, 20993392, 36738436, 73476872, 146953744]

約数ペア:

[(1, 146953744), (2, 73476872), (4, 36738436), (7, 20993392), (8, 18369218), (14, 10496696), (16, 9184609), (28, 5248348), (49, 2999056), (56, 2624174), (98, 1499528), (112, 1312087), (196, 749764), (392, 374882), (784, 187441)]