207474078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4939859}}^1$

素因数の和:4939871

約数の個数: 16

約数和(自身を含む): 474226560

約数和(自身を除く): 266752482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4939859, 9879718, 14819577, 29639154, 34579013, 69158026, 103737039, 207474078]

約数ペア:

[(1, 207474078), (2, 103737039), (3, 69158026), (6, 34579013), (7, 29639154), (14, 14819577), (21, 9879718), (42, 4939859)]