297131772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{19543}}^1$

素因数の和:19738

約数の個数: 48

約数和(自身を含む): 796769792

約数和(自身を除く): 499638020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 3801, 5068, 7602, 15204, 19543, 39086, 58629, 78172, 117258, 136801, 234516, 273602, 410403, 547204, 820806, 1641612, 3537283, 7074566, 10611849, 14149132, 21223698, 24760981, 42447396, 49521962, 74282943, 99043924, 148565886, 297131772]

約数ペア:

[(1, 297131772), (2, 148565886), (3, 99043924), (4, 74282943), (6, 49521962), (7, 42447396), (12, 24760981), (14, 21223698), (21, 14149132), (28, 10611849), (42, 7074566), (84, 3537283), (181, 1641612), (362, 820806), (543, 547204), (724, 410403), (1086, 273602), (1267, 234516), (2172, 136801), (2534, 117258), (3801, 78172), (5068, 58629), (7602, 39086), (15204, 19543)]