191515824

素因数分解:

$2^4\times 3^2\times {\mathrm{1329971}}^1$

素因数の和:1329985

約数の個数: 30

約数和(自身を含む): 535978716

約数和(自身を除く): 344462892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1329971, 2659942, 3989913, 5319884, 7979826, 10639768, 11969739, 15959652, 21279536, 23939478, 31919304, 47878956, 63838608, 95757912, 191515824]

約数ペア:

[(1, 191515824), (2, 95757912), (3, 63838608), (4, 47878956), (6, 31919304), (8, 23939478), (9, 21279536), (12, 15959652), (16, 11969739), (18, 10639768), (24, 7979826), (36, 5319884), (48, 3989913), (72, 2659942), (144, 1329971)]