120635802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1489}}^1$

素因数の和:2147

約数の個数: 48

約数和(自身を含む): 299382720

約数和(自身を除く): 178746918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 643, 1286, 1489, 1929, 2978, 3858, 4467, 4501, 5787, 8934, 9002, 10423, 11574, 13401, 13503, 20846, 26802, 27006, 31269, 40509, 62538, 81018, 93807, 187614, 957427, 1914854, 2872281, 5744562, 6701989, 8616843, 13403978, 17233686, 20105967, 40211934, 60317901, 120635802]

約数ペア:

[(1, 120635802), (2, 60317901), (3, 40211934), (6, 20105967), (7, 17233686), (9, 13403978), (14, 8616843), (18, 6701989), (21, 5744562), (42, 2872281), (63, 1914854), (126, 957427), (643, 187614), (1286, 93807), (1489, 81018), (1929, 62538), (2978, 40509), (3858, 31269), (4467, 27006), (4501, 26802), (5787, 20846), (8934, 13503), (9002, 13401), (10423, 11574)]