380050690

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{165961}}^1$

素因数の和:166197

約数の個数: 16

約数和(自身を含む): 687082680

約数和(自身を除く): 307031990

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 165961, 331922, 829805, 1659610, 38005069, 76010138, 190025345, 380050690]

約数ペア:

[(1, 380050690), (2, 190025345), (5, 76010138), (10, 38005069), (229, 1659610), (458, 829805), (1145, 331922), (2290, 165961)]