202212821778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1\times {\mathrm{42307}}^1$

素因数の和:42983

約数の個数: 64

約数和(自身を含む): 445229084160

約数和(自身を除く): 243016262382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 521, 834, 1042, 1529, 1563, 3058, 3126, 4587, 5731, 9174, 11462, 17193, 34386, 42307, 72419, 84614, 126921, 144838, 217257, 253842, 434514, 465377, 796609, 930754, 1396131, 1593218, 2389827, 2792262, 4779654, 5880673, 11761346, 17642019, 22041947, 35284038, 44083894, 64687403, 66125841, 129374806, 132251682, 194062209, 242461417, 388124418, 484922834, 727384251, 1454768502, 3063830633, 6127661266, 9191491899, 18382983798, 33702136963, 67404273926, 101106410889, 202212821778]

約数ペア:

[(1, 202212821778), (2, 101106410889), (3, 67404273926), (6, 33702136963), (11, 18382983798), (22, 9191491899), (33, 6127661266), (66, 3063830633), (139, 1454768502), (278, 727384251), (417, 484922834), (521, 388124418), (834, 242461417), (1042, 194062209), (1529, 132251682), (1563, 129374806), (3058, 66125841), (3126, 64687403), (4587, 44083894), (5731, 35284038), (9174, 22041947), (11462, 17642019), (17193, 11761346), (34386, 5880673), (42307, 4779654), (72419, 2792262), (84614, 2389827), (126921, 1593218), (144838, 1396131), (217257, 930754), (253842, 796609), (434514, 465377)]