201849157432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{13883}}^1\times {\mathrm{139801}}^1$

素因数の和:153703

約数の個数: 32

約数和(自身を含む): 407612303280

約数和(自身を除く): 205763145848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 13883, 27766, 55532, 111064, 139801, 180479, 279602, 360958, 559204, 721916, 1118408, 1443832, 1817413, 3634826, 7269652, 14539304, 1940857283, 3881714566, 7763429132, 15526858264, 25231144679, 50462289358, 100924578716, 201849157432]

約数ペア:

[(1, 201849157432), (2, 100924578716), (4, 50462289358), (8, 25231144679), (13, 15526858264), (26, 7763429132), (52, 3881714566), (104, 1940857283), (13883, 14539304), (27766, 7269652), (55532, 3634826), (111064, 1817413), (139801, 1443832), (180479, 1118408), (279602, 721916), (360958, 559204)]