148293816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1999}}^1$

素因数の和:2300

約数の個数: 64

約数和(自身を含む): 406080000

約数和(自身を除く): 257786184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 281, 562, 843, 1124, 1686, 1999, 2248, 3091, 3372, 3998, 5997, 6182, 6744, 7996, 9273, 11994, 12364, 15992, 18546, 21989, 23988, 24728, 37092, 43978, 47976, 65967, 74184, 87956, 131934, 175912, 263868, 527736, 561719, 1123438, 1685157, 2246876, 3370314, 4493752, 6178909, 6740628, 12357818, 13481256, 18536727, 24715636, 37073454, 49431272, 74146908, 148293816]

約数ペア:

[(1, 148293816), (2, 74146908), (3, 49431272), (4, 37073454), (6, 24715636), (8, 18536727), (11, 13481256), (12, 12357818), (22, 6740628), (24, 6178909), (33, 4493752), (44, 3370314), (66, 2246876), (88, 1685157), (132, 1123438), (264, 561719), (281, 527736), (562, 263868), (843, 175912), (1124, 131934), (1686, 87956), (1999, 74184), (2248, 65967), (3091, 47976), (3372, 43978), (3998, 37092), (5997, 24728), (6182, 23988), (6744, 21989), (7996, 18546), (9273, 15992), (11994, 12364)]