202899138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4721}}^1$

素因数の和:4787

約数の個数: 64

約数和(自身を含む): 475977600

約数和(自身を除く): 273078462

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 174, 247, 377, 494, 551, 741, 754, 1102, 1131, 1482, 1653, 2262, 3306, 4721, 7163, 9442, 14163, 14326, 21489, 28326, 42978, 61373, 89699, 122746, 136909, 179398, 184119, 269097, 273818, 368238, 410727, 538194, 821454, 1166087, 1779817, 2332174, 2601271, 3498261, 3559634, 5202542, 5339451, 6996522, 7803813, 10678902, 15607626, 33816523, 67633046, 101449569, 202899138]

約数ペア:

[(1, 202899138), (2, 101449569), (3, 67633046), (6, 33816523), (13, 15607626), (19, 10678902), (26, 7803813), (29, 6996522), (38, 5339451), (39, 5202542), (57, 3559634), (58, 3498261), (78, 2601271), (87, 2332174), (114, 1779817), (174, 1166087), (247, 821454), (377, 538194), (494, 410727), (551, 368238), (741, 273818), (754, 269097), (1102, 184119), (1131, 179398), (1482, 136909), (1653, 122746), (2262, 89699), (3306, 61373), (4721, 42978), (7163, 28326), (9442, 21489), (14163, 14326)]