190203445312

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{156417307}}^1$

素因数の和:156417338

約数の個数: 28

約数和(自身を含む): 397299962320

約数和(自身を除く): 207096517008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 156417307, 312834614, 625669228, 1251338456, 2502676912, 2971928833, 5005353824, 5943857666, 10010707648, 11887715332, 23775430664, 47550861328, 95101722656, 190203445312]

約数ペア:

[(1, 190203445312), (2, 95101722656), (4, 47550861328), (8, 23775430664), (16, 11887715332), (19, 10010707648), (32, 5943857666), (38, 5005353824), (64, 2971928833), (76, 2502676912), (152, 1251338456), (304, 625669228), (608, 312834614), (1216, 156417307)]