229800168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{245513}}^1$

素因数の和:245538

約数の個数: 48

約数和(自身を含む): 670253220

約数和(自身を除く): 440453052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 245513, 491026, 736539, 982052, 1473078, 1964104, 2209617, 2946156, 3191669, 4419234, 5892312, 6383338, 8838468, 9575007, 12766676, 17676936, 19150014, 25533352, 28725021, 38300028, 57450042, 76600056, 114900084, 229800168]

約数ペア:

[(1, 229800168), (2, 114900084), (3, 76600056), (4, 57450042), (6, 38300028), (8, 28725021), (9, 25533352), (12, 19150014), (13, 17676936), (18, 12766676), (24, 9575007), (26, 8838468), (36, 6383338), (39, 5892312), (52, 4419234), (72, 3191669), (78, 2946156), (104, 2209617), (117, 1964104), (156, 1473078), (234, 982052), (312, 736539), (468, 491026), (936, 245513)]