202434045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72169}}^1$

素因数の和:72205

約数の個数: 32

約数和(自身を含む): 374129280

約数和(自身を除く): 171695235

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 72169, 216507, 360845, 793859, 1082535, 1226873, 2381577, 3680619, 3969295, 6134365, 11907885, 13495603, 18403095, 40486809, 67478015, 202434045]

約数ペア:

[(1, 202434045), (3, 67478015), (5, 40486809), (11, 18403095), (15, 13495603), (17, 11907885), (33, 6134365), (51, 3969295), (55, 3680619), (85, 2381577), (165, 1226873), (187, 1082535), (255, 793859), (561, 360845), (935, 216507), (2805, 72169)]