141238916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10487}}^1$

素因数の和:10548

約数の個数: 48

約数和(自身を含む): 312458496

約数和(自身を除く): 171219580

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 10487, 13468, 20974, 41948, 73409, 136331, 146818, 272662, 293636, 388019, 545324, 776038, 954317, 1552076, 1908634, 2716133, 3817268, 5044247, 5432266, 10088494, 10864532, 20176988, 35309729, 70619458, 141238916]

約数ペア:

[(1, 141238916), (2, 70619458), (4, 35309729), (7, 20176988), (13, 10864532), (14, 10088494), (26, 5432266), (28, 5044247), (37, 3817268), (52, 2716133), (74, 1908634), (91, 1552076), (148, 954317), (182, 776038), (259, 545324), (364, 388019), (481, 293636), (518, 272662), (962, 146818), (1036, 136331), (1924, 73409), (3367, 41948), (6734, 20974), (10487, 13468)]