201958146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{29761}}^1$

素因数の和:29811

約数の個数: 48

約数和(自身を含む): 487501560

約数和(自身を除く): 285543414

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 29761, 59522, 89283, 178566, 267849, 386893, 535698, 773786, 863069, 1160679, 1726138, 2321358, 2589207, 3482037, 5178414, 6964074, 7767621, 11219897, 15535242, 22439794, 33659691, 67319382, 100979073, 201958146]

約数ペア:

[(1, 201958146), (2, 100979073), (3, 67319382), (6, 33659691), (9, 22439794), (13, 15535242), (18, 11219897), (26, 7767621), (29, 6964074), (39, 5178414), (58, 3482037), (78, 2589207), (87, 2321358), (117, 1726138), (174, 1160679), (234, 863069), (261, 773786), (377, 535698), (522, 386893), (754, 267849), (1131, 178566), (2262, 89283), (3393, 59522), (6786, 29761)]