201222722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{5659}}^1$

素因数の和:6457

約数の個数: 16

約数和(自身を含む): 315420480

約数和(自身を除く): 114197758

約数列:

[1, 2, 23, 46, 773, 1546, 5659, 11318, 17779, 35558, 130157, 260314, 4374407, 8748814, 100611361, 201222722]

約数ペア:

[(1, 201222722), (2, 100611361), (23, 8748814), (46, 4374407), (773, 260314), (1546, 130157), (5659, 35558), (11318, 17779)]