205532028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{439171}}^1$

素因数の和:439194

約数の個数: 36

約数和(自身を含む): 559505128

約数和(自身を除く): 353973100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 439171, 878342, 1317513, 1756684, 2635026, 3952539, 5270052, 5709223, 7905078, 11418446, 15810156, 17127669, 22836892, 34255338, 51383007, 68510676, 102766014, 205532028]

約数ペア:

[(1, 205532028), (2, 102766014), (3, 68510676), (4, 51383007), (6, 34255338), (9, 22836892), (12, 17127669), (13, 15810156), (18, 11418446), (26, 7905078), (36, 5709223), (39, 5270052), (52, 3952539), (78, 2635026), (117, 1756684), (156, 1317513), (234, 878342), (468, 439171)]