210922992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{209249}}^1$

素因数の和:209270

約数の個数: 60

約数和(自身を含む): 674622000

約数和(自身を除く): 463699008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 209249, 418498, 627747, 836996, 1255494, 1464743, 1673992, 1883241, 2510988, 2929486, 3347984, 3766482, 4394229, 5021976, 5858972, 7532964, 8788458, 10043952, 11717944, 13182687, 15065928, 17576916, 23435888, 26365374, 30131856, 35153832, 52730748, 70307664, 105461496, 210922992]

約数ペア:

[(1, 210922992), (2, 105461496), (3, 70307664), (4, 52730748), (6, 35153832), (7, 30131856), (8, 26365374), (9, 23435888), (12, 17576916), (14, 15065928), (16, 13182687), (18, 11717944), (21, 10043952), (24, 8788458), (28, 7532964), (36, 5858972), (42, 5021976), (48, 4394229), (56, 3766482), (63, 3347984), (72, 2929486), (84, 2510988), (112, 1883241), (126, 1673992), (144, 1464743), (168, 1255494), (252, 836996), (336, 627747), (504, 418498), (1008, 209249)]