199372656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19141}}^1$

素因数の和:19190

約数の個数: 80

約数和(自身を含む): 607643648

約数和(自身を除く): 408270992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 19141, 38282, 57423, 76564, 114846, 133987, 153128, 229692, 267974, 306256, 401961, 459384, 535948, 593371, 803922, 918768, 1071896, 1186742, 1607844, 1780113, 2143792, 2373484, 3215688, 3560226, 4153597, 4746968, 6431376, 7120452, 8307194, 9493936, 12460791, 14240904, 16614388, 24921582, 28481808, 33228776, 49843164, 66457552, 99686328, 199372656]

約数ペア:

[(1, 199372656), (2, 99686328), (3, 66457552), (4, 49843164), (6, 33228776), (7, 28481808), (8, 24921582), (12, 16614388), (14, 14240904), (16, 12460791), (21, 9493936), (24, 8307194), (28, 7120452), (31, 6431376), (42, 4746968), (48, 4153597), (56, 3560226), (62, 3215688), (84, 2373484), (93, 2143792), (112, 1780113), (124, 1607844), (168, 1186742), (186, 1071896), (217, 918768), (248, 803922), (336, 593371), (372, 535948), (434, 459384), (496, 401961), (651, 306256), (744, 267974), (868, 229692), (1302, 153128), (1488, 133987), (1736, 114846), (2604, 76564), (3472, 57423), (5208, 38282), (10416, 19141)]