205870032

素因数分解:

$2^4\times 3^3\times {\mathrm{223}}^1\times {\mathrm{2137}}^1$

素因数の和:2377

約数の個数: 80

約数和(自身を含む): 593850880

約数和(自身を除く): 387980848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 223, 432, 446, 669, 892, 1338, 1784, 2007, 2137, 2676, 3568, 4014, 4274, 5352, 6021, 6411, 8028, 8548, 10704, 12042, 12822, 16056, 17096, 19233, 24084, 25644, 32112, 34192, 38466, 48168, 51288, 57699, 76932, 96336, 102576, 115398, 153864, 230796, 307728, 461592, 476551, 923184, 953102, 1429653, 1906204, 2859306, 3812408, 4288959, 5718612, 7624816, 8577918, 11437224, 12866877, 17155836, 22874448, 25733754, 34311672, 51467508, 68623344, 102935016, 205870032]

約数ペア:

[(1, 205870032), (2, 102935016), (3, 68623344), (4, 51467508), (6, 34311672), (8, 25733754), (9, 22874448), (12, 17155836), (16, 12866877), (18, 11437224), (24, 8577918), (27, 7624816), (36, 5718612), (48, 4288959), (54, 3812408), (72, 2859306), (108, 1906204), (144, 1429653), (216, 953102), (223, 923184), (432, 476551), (446, 461592), (669, 307728), (892, 230796), (1338, 153864), (1784, 115398), (2007, 102576), (2137, 96336), (2676, 76932), (3568, 57699), (4014, 51288), (4274, 48168), (5352, 38466), (6021, 34192), (6411, 32112), (8028, 25644), (8548, 24084), (10704, 19233), (12042, 17096), (12822, 16056)]