183233360

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{21013}}^1$

素因数の和:21135

約数の個数: 40

約数和(自身を含む): 429946440

約数和(自身を除く): 246713080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 8720, 21013, 42026, 84052, 105065, 168104, 210130, 336208, 420260, 840520, 1681040, 2290417, 4580834, 9161668, 11452085, 18323336, 22904170, 36646672, 45808340, 91616680, 183233360]

約数ペア:

[(1, 183233360), (2, 91616680), (4, 45808340), (5, 36646672), (8, 22904170), (10, 18323336), (16, 11452085), (20, 9161668), (40, 4580834), (80, 2290417), (109, 1681040), (218, 840520), (436, 420260), (545, 336208), (872, 210130), (1090, 168104), (1744, 105065), (2180, 84052), (4360, 42026), (8720, 21013)]