112978854

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{15971}}^1$

素因数の和:16113

約数の個数: 32

約数和(自身を含む): 252996480

約数和(自身を除く): 140017626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 15971, 31942, 47913, 95826, 143739, 287478, 431217, 862434, 2092201, 4184402, 6276603, 12553206, 18829809, 37659618, 56489427, 112978854]

約数ペア:

[(1, 112978854), (2, 56489427), (3, 37659618), (6, 18829809), (9, 12553206), (18, 6276603), (27, 4184402), (54, 2092201), (131, 862434), (262, 431217), (393, 287478), (786, 143739), (1179, 95826), (2358, 47913), (3537, 31942), (7074, 15971)]