238384272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2311}}^1$

素因数の和:2636

約数の個数: 80

約数和(自身を含む): 706399232

約数和(自身を除く): 468014960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 307, 336, 614, 921, 1228, 1842, 2149, 2311, 2456, 3684, 4298, 4622, 4912, 6447, 6933, 7368, 8596, 9244, 12894, 13866, 14736, 16177, 17192, 18488, 25788, 27732, 32354, 34384, 36976, 48531, 51576, 55464, 64708, 97062, 103152, 110928, 129416, 194124, 258832, 388248, 709477, 776496, 1418954, 2128431, 2837908, 4256862, 4966339, 5675816, 8513724, 9932678, 11351632, 14899017, 17027448, 19865356, 29798034, 34054896, 39730712, 59596068, 79461424, 119192136, 238384272]

約数ペア:

[(1, 238384272), (2, 119192136), (3, 79461424), (4, 59596068), (6, 39730712), (7, 34054896), (8, 29798034), (12, 19865356), (14, 17027448), (16, 14899017), (21, 11351632), (24, 9932678), (28, 8513724), (42, 5675816), (48, 4966339), (56, 4256862), (84, 2837908), (112, 2128431), (168, 1418954), (307, 776496), (336, 709477), (614, 388248), (921, 258832), (1228, 194124), (1842, 129416), (2149, 110928), (2311, 103152), (2456, 97062), (3684, 64708), (4298, 55464), (4622, 51576), (4912, 48531), (6447, 36976), (6933, 34384), (7368, 32354), (8596, 27732), (9244, 25788), (12894, 18488), (13866, 17192), (14736, 16177)]