408077226

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{733}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 895535784

約数和(自身を除く): 487458558

約数列:

[1, 2, 3, 6, 9, 18, 157, 197, 314, 394, 471, 591, 733, 942, 1182, 1413, 1466, 1773, 2199, 2826, 3546, 4398, 6597, 13194, 30929, 61858, 92787, 115081, 144401, 185574, 230162, 278361, 288802, 345243, 433203, 556722, 690486, 866406, 1035729, 1299609, 2071458, 2599218, 22670957, 45341914, 68012871, 136025742, 204038613, 408077226]

約数ペア:

[(1, 408077226), (2, 204038613), (3, 136025742), (6, 68012871), (9, 45341914), (18, 22670957), (157, 2599218), (197, 2071458), (314, 1299609), (394, 1035729), (471, 866406), (591, 690486), (733, 556722), (942, 433203), (1182, 345243), (1413, 288802), (1466, 278361), (1773, 230162), (2199, 185574), (2826, 144401), (3546, 115081), (4398, 92787), (6597, 61858), (13194, 30929)]