222400752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3137}}^1$

素因数の和:3366

約数の個数: 80

約数和(自身を含む): 659933952

約数和(自身を除く): 437533200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 1266, 1477, 1688, 2532, 2954, 3137, 3376, 4431, 5064, 5908, 6274, 8862, 9411, 10128, 11816, 12548, 17724, 18822, 21959, 23632, 25096, 35448, 37644, 43918, 50192, 65877, 70896, 75288, 87836, 131754, 150576, 175672, 263508, 351344, 527016, 661907, 1054032, 1323814, 1985721, 2647628, 3971442, 4633349, 5295256, 7942884, 9266698, 10590512, 13900047, 15885768, 18533396, 27800094, 31771536, 37066792, 55600188, 74133584, 111200376, 222400752]

約数ペア:

[(1, 222400752), (2, 111200376), (3, 74133584), (4, 55600188), (6, 37066792), (7, 31771536), (8, 27800094), (12, 18533396), (14, 15885768), (16, 13900047), (21, 10590512), (24, 9266698), (28, 7942884), (42, 5295256), (48, 4633349), (56, 3971442), (84, 2647628), (112, 1985721), (168, 1323814), (211, 1054032), (336, 661907), (422, 527016), (633, 351344), (844, 263508), (1266, 175672), (1477, 150576), (1688, 131754), (2532, 87836), (2954, 75288), (3137, 70896), (3376, 65877), (4431, 50192), (5064, 43918), (5908, 37644), (6274, 35448), (8862, 25096), (9411, 23632), (10128, 21959), (11816, 18822), (12548, 17724)]