199399872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1667}}^1$

素因数の和:1778

約数の個数: 112

約数和(自身を含む): 610087680

約数和(自身を除く): 410687808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 168, 178, 192, 224, 267, 336, 356, 448, 534, 623, 672, 712, 1068, 1246, 1344, 1424, 1667, 1869, 2136, 2492, 2848, 3334, 3738, 4272, 4984, 5001, 5696, 6668, 7476, 8544, 9968, 10002, 11669, 13336, 14952, 17088, 19936, 20004, 23338, 26672, 29904, 35007, 39872, 40008, 46676, 53344, 59808, 70014, 80016, 93352, 106688, 119616, 140028, 148363, 160032, 186704, 280056, 296726, 320064, 373408, 445089, 560112, 593452, 746816, 890178, 1038541, 1120224, 1186904, 1780356, 2077082, 2240448, 2373808, 3115623, 3560712, 4154164, 4747616, 6231246, 7121424, 8308328, 9495232, 12462492, 14242848, 16616656, 24924984, 28485696, 33233312, 49849968, 66466624, 99699936, 199399872]

約数ペア:

[(1, 199399872), (2, 99699936), (3, 66466624), (4, 49849968), (6, 33233312), (7, 28485696), (8, 24924984), (12, 16616656), (14, 14242848), (16, 12462492), (21, 9495232), (24, 8308328), (28, 7121424), (32, 6231246), (42, 4747616), (48, 4154164), (56, 3560712), (64, 3115623), (84, 2373808), (89, 2240448), (96, 2077082), (112, 1780356), (168, 1186904), (178, 1120224), (192, 1038541), (224, 890178), (267, 746816), (336, 593452), (356, 560112), (448, 445089), (534, 373408), (623, 320064), (672, 296726), (712, 280056), (1068, 186704), (1246, 160032), (1344, 148363), (1424, 140028), (1667, 119616), (1869, 106688), (2136, 93352), (2492, 80016), (2848, 70014), (3334, 59808), (3738, 53344), (4272, 46676), (4984, 40008), (5001, 39872), (5696, 35007), (6668, 29904), (7476, 26672), (8544, 23338), (9968, 20004), (10002, 19936), (11669, 17088), (13336, 14952)]