142950768

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{4603}}^1$

素因数の和:5261

約数の個数: 40

約数和(自身を含む): 369940608

約数和(自身を除く): 226989840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1941, 2588, 3882, 4603, 5176, 7764, 9206, 10352, 13809, 15528, 18412, 27618, 31056, 36824, 55236, 73648, 110472, 220944, 2978141, 5956282, 8934423, 11912564, 17868846, 23825128, 35737692, 47650256, 71475384, 142950768]

約数ペア:

[(1, 142950768), (2, 71475384), (3, 47650256), (4, 35737692), (6, 23825128), (8, 17868846), (12, 11912564), (16, 8934423), (24, 5956282), (48, 2978141), (647, 220944), (1294, 110472), (1941, 73648), (2588, 55236), (3882, 36824), (4603, 31056), (5176, 27618), (7764, 18412), (9206, 15528), (10352, 13809)]