112432842

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{631}}^1$

素因数の和:1179

約数の個数: 48

約数和(自身を含む): 257325120

約数和(自身を除く): 144892278

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 521, 631, 1042, 1262, 1563, 1893, 3126, 3786, 4689, 5679, 9378, 9899, 11358, 11989, 19798, 23978, 29697, 35967, 59394, 71934, 89091, 107901, 178182, 215802, 328751, 657502, 986253, 1972506, 2958759, 5917518, 6246269, 12492538, 18738807, 37477614, 56216421, 112432842]

約数ペア:

[(1, 112432842), (2, 56216421), (3, 37477614), (6, 18738807), (9, 12492538), (18, 6246269), (19, 5917518), (38, 2958759), (57, 1972506), (114, 986253), (171, 657502), (342, 328751), (521, 215802), (631, 178182), (1042, 107901), (1262, 89091), (1563, 71934), (1893, 59394), (3126, 35967), (3786, 29697), (4689, 23978), (5679, 19798), (9378, 11989), (9899, 11358)]