142387368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{312253}}^1$

素因数の和:312281

約数の個数: 32

約数和(自身を含む): 374704800

約数和(自身を除く): 232317432

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 312253, 624506, 936759, 1249012, 1873518, 2498024, 3747036, 5932807, 7494072, 11865614, 17798421, 23731228, 35596842, 47462456, 71193684, 142387368]

約数ペア:

[(1, 142387368), (2, 71193684), (3, 47462456), (4, 35596842), (6, 23731228), (8, 17798421), (12, 11865614), (19, 7494072), (24, 5932807), (38, 3747036), (57, 2498024), (76, 1873518), (114, 1249012), (152, 936759), (228, 624506), (456, 312253)]