228020122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{751}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 384747264

約数和(自身を除く): 156727142

約数列:

[1, 2, 11, 22, 37, 74, 373, 407, 746, 751, 814, 1502, 4103, 8206, 8261, 13801, 16522, 27602, 27787, 55574, 151811, 280123, 303622, 305657, 560246, 611314, 3081353, 6162706, 10364551, 20729102, 114010061, 228020122]

約数ペア:

[(1, 228020122), (2, 114010061), (11, 20729102), (22, 10364551), (37, 6162706), (74, 3081353), (373, 611314), (407, 560246), (746, 305657), (751, 303622), (814, 280123), (1502, 151811), (4103, 55574), (8206, 27787), (8261, 27602), (13801, 16522)]