201994878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{24809}}^1$

素因数の和:24896

約数の個数: 32

約数和(自身を含む): 428716800

約数和(自身を除く): 226721922

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2714, 4071, 8142, 24809, 49618, 74427, 148854, 570607, 1141214, 1463731, 1711821, 2927462, 3423642, 4391193, 8782386, 33665813, 67331626, 100997439, 201994878]

約数ペア:

[(1, 201994878), (2, 100997439), (3, 67331626), (6, 33665813), (23, 8782386), (46, 4391193), (59, 3423642), (69, 2927462), (118, 1711821), (138, 1463731), (177, 1141214), (354, 570607), (1357, 148854), (2714, 74427), (4071, 49618), (8142, 24809)]