201657852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16427}}^1$

素因数の和:16479

約数の個数: 72

約数和(自身を含む): 574060032

約数和(自身を除く): 372402180

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 16427, 32854, 49281, 65708, 98562, 147843, 180697, 197124, 295686, 361394, 509237, 542091, 591372, 722788, 1018474, 1084182, 1527711, 1626273, 2036948, 2168364, 3055422, 3252546, 4583133, 5601607, 6110844, 6505092, 9166266, 11203214, 16804821, 18332532, 22406428, 33609642, 50414463, 67219284, 100828926, 201657852]

約数ペア:

[(1, 201657852), (2, 100828926), (3, 67219284), (4, 50414463), (6, 33609642), (9, 22406428), (11, 18332532), (12, 16804821), (18, 11203214), (22, 9166266), (31, 6505092), (33, 6110844), (36, 5601607), (44, 4583133), (62, 3252546), (66, 3055422), (93, 2168364), (99, 2036948), (124, 1626273), (132, 1527711), (186, 1084182), (198, 1018474), (279, 722788), (341, 591372), (372, 542091), (396, 509237), (558, 361394), (682, 295686), (1023, 197124), (1116, 180697), (1364, 147843), (2046, 98562), (3069, 65708), (4092, 49281), (6138, 32854), (12276, 16427)]