103149784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18341}}^1$

素因数の和:18403

約数の個数: 32

約数和(自身を含む): 209098800

約数和(自身を除く): 105949016

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 18341, 36682, 73364, 146728, 348479, 678617, 696958, 1357234, 1393916, 2714468, 2787832, 5428936, 12893723, 25787446, 51574892, 103149784]

約数ペア:

[(1, 103149784), (2, 51574892), (4, 25787446), (8, 12893723), (19, 5428936), (37, 2787832), (38, 2714468), (74, 1393916), (76, 1357234), (148, 696958), (152, 678617), (296, 348479), (703, 146728), (1406, 73364), (2812, 36682), (5624, 18341)]