131966694

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 293492160

約数和(自身を除く): 161525466

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 389, 401, 423, 778, 802, 846, 1167, 1203, 2334, 2406, 3501, 3609, 7002, 7218, 18283, 18847, 36566, 37694, 54849, 56541, 109698, 113082, 155989, 164547, 169623, 311978, 329094, 339246, 467967, 935934, 1403901, 2807802, 7331483, 14662966, 21994449, 43988898, 65983347, 131966694]

約数ペア:

[(1, 131966694), (2, 65983347), (3, 43988898), (6, 21994449), (9, 14662966), (18, 7331483), (47, 2807802), (94, 1403901), (141, 935934), (282, 467967), (389, 339246), (401, 329094), (423, 311978), (778, 169623), (802, 164547), (846, 155989), (1167, 113082), (1203, 109698), (2334, 56541), (2406, 54849), (3501, 37694), (3609, 36566), (7002, 18847), (7218, 18283)]