200988984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{617}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 587569680

約数和(自身を除く): 386580696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 277, 294, 392, 554, 588, 617, 831, 1108, 1176, 1234, 1662, 1851, 1939, 2216, 2468, 3324, 3702, 3878, 4319, 4936, 5817, 6648, 7404, 7756, 8638, 11634, 12957, 13573, 14808, 15512, 17276, 23268, 25914, 27146, 30233, 34552, 40719, 46536, 51828, 54292, 60466, 81438, 90699, 103656, 108584, 120932, 162876, 170909, 181398, 241864, 325752, 341818, 362796, 512727, 683636, 725592, 1025454, 1196363, 1367272, 2050908, 2392726, 3589089, 4101816, 4785452, 7178178, 8374541, 9570904, 14356356, 16749082, 25123623, 28712712, 33498164, 50247246, 66996328, 100494492, 200988984]

約数ペア:

[(1, 200988984), (2, 100494492), (3, 66996328), (4, 50247246), (6, 33498164), (7, 28712712), (8, 25123623), (12, 16749082), (14, 14356356), (21, 9570904), (24, 8374541), (28, 7178178), (42, 4785452), (49, 4101816), (56, 3589089), (84, 2392726), (98, 2050908), (147, 1367272), (168, 1196363), (196, 1025454), (277, 725592), (294, 683636), (392, 512727), (554, 362796), (588, 341818), (617, 325752), (831, 241864), (1108, 181398), (1176, 170909), (1234, 162876), (1662, 120932), (1851, 108584), (1939, 103656), (2216, 90699), (2468, 81438), (3324, 60466), (3702, 54292), (3878, 51828), (4319, 46536), (4936, 40719), (5817, 34552), (6648, 30233), (7404, 27146), (7756, 25914), (8638, 23268), (11634, 17276), (12957, 15512), (13573, 14808)]