20199693396

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{9300043}}^1$

素因数の和:9300231

約数の個数: 24

約数和(自身を含む): 47393024224

約数和(自身を除く): 27193330828

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 9300043, 18600086, 27900129, 37200172, 55800258, 111600516, 1683307783, 3366615566, 5049923349, 6733231132, 10099846698, 20199693396]

約数ペア:

[(1, 20199693396), (2, 10099846698), (3, 6733231132), (4, 5049923349), (6, 3366615566), (12, 1683307783), (181, 111600516), (362, 55800258), (543, 37200172), (724, 27900129), (1086, 18600086), (2172, 9300043)]