201499299916

素因数分解:

$2^2\times {\mathrm{3229}}^1\times {\mathrm{15600751}}^1$

素因数の和:15603984

約数の個数: 12

約数和(自身を含む): 352733002720

約数和(自身を除く): 151233702804

約数列:

[1, 2, 4, 3229, 6458, 12916, 15600751, 31201502, 62403004, 50374824979, 100749649958, 201499299916]

約数ペア:

[(1, 201499299916), (2, 100749649958), (4, 50374824979), (3229, 62403004), (6458, 31201502), (12916, 15600751)]