201937860034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31379}}^1\times {\mathrm{139901}}^1$

素因数の和:171305

約数の個数: 16

約数和(自身を含む): 316088982720

約数和(自身を除く): 114151122686

約数列:

[1, 2, 23, 46, 31379, 62758, 139901, 279802, 721717, 1443434, 3217723, 6435446, 4389953479, 8779906958, 100968930017, 201937860034]

約数ペア:

[(1, 201937860034), (2, 100968930017), (23, 8779906958), (46, 4389953479), (31379, 6435446), (62758, 3217723), (139901, 1443434), (279802, 721717)]