90519198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{195929}}^1$

素因数の和:195952

約数の個数: 32

約数和(自身を含む): 225711360

約数和(自身を除く): 135192162

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 195929, 391858, 587787, 1175574, 1371503, 2155219, 2743006, 4114509, 4310438, 6465657, 8229018, 12931314, 15086533, 30173066, 45259599, 90519198]

約数ペア:

[(1, 90519198), (2, 45259599), (3, 30173066), (6, 15086533), (7, 12931314), (11, 8229018), (14, 6465657), (21, 4310438), (22, 4114509), (33, 2743006), (42, 2155219), (66, 1371503), (77, 1175574), (154, 587787), (231, 391858), (462, 195929)]