120221206

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 219580416

約数和(自身を除く): 99359210

約数列:

[1, 2, 7, 14, 43, 47, 49, 86, 94, 98, 301, 329, 602, 607, 658, 1214, 2021, 2107, 2303, 4042, 4214, 4249, 4606, 8498, 14147, 26101, 28294, 28529, 29743, 52202, 57058, 59486, 99029, 182707, 198058, 199703, 365414, 399406, 1226747, 1278949, 1397921, 2453494, 2557898, 2795842, 8587229, 17174458, 60110603, 120221206]

約数ペア:

[(1, 120221206), (2, 60110603), (7, 17174458), (14, 8587229), (43, 2795842), (47, 2557898), (49, 2453494), (86, 1397921), (94, 1278949), (98, 1226747), (301, 399406), (329, 365414), (602, 199703), (607, 198058), (658, 182707), (1214, 99029), (2021, 59486), (2107, 57058), (2303, 52202), (4042, 29743), (4214, 28529), (4249, 28294), (4606, 26101), (8498, 14147)]