200123452

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{373}}^1\times {\mathrm{1187}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 354560976

約数和(自身を除く): 154437524

約数列:

[1, 2, 4, 113, 226, 373, 452, 746, 1187, 1492, 2374, 4748, 42149, 84298, 134131, 168596, 268262, 442751, 536524, 885502, 1771004, 50030863, 100061726, 200123452]

約数ペア:

[(1, 200123452), (2, 100061726), (4, 50030863), (113, 1771004), (226, 885502), (373, 536524), (452, 442751), (746, 268262), (1187, 168596), (1492, 134131), (2374, 84298), (4748, 42149)]