121969112

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{829}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 233960400

約数和(自身を除く): 111991288

約数列:

[1, 2, 4, 8, 53, 106, 212, 347, 424, 694, 829, 1388, 1658, 2776, 3316, 6632, 18391, 36782, 43937, 73564, 87874, 147128, 175748, 287663, 351496, 575326, 1150652, 2301304, 15246139, 30492278, 60984556, 121969112]

約数ペア:

[(1, 121969112), (2, 60984556), (4, 30492278), (8, 15246139), (53, 2301304), (106, 1150652), (212, 575326), (347, 351496), (424, 287663), (694, 175748), (829, 147128), (1388, 87874), (1658, 73564), (2776, 43937), (3316, 36782), (6632, 18391)]