202457879990

素因数分解:

$2^1\times 5^1\times {\mathrm{109583}}^1\times {\mathrm{184753}}^1$

素因数の和:294343

約数の個数: 16

約数和(自身を含む): 364429482048

約数和(自身を除く): 161971602058

約数列:

[1, 2, 5, 10, 109583, 184753, 219166, 369506, 547915, 923765, 1095830, 1847530, 20245787999, 40491575998, 101228939995, 202457879990]

約数ペア:

[(1, 202457879990), (2, 101228939995), (5, 40491575998), (10, 20245787999), (109583, 1847530), (184753, 1095830), (219166, 923765), (369506, 547915)]