202180944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6761}}^1$

素因数の和:6868

約数の個数: 80

約数和(自身を含む): 603711360

約数和(自身を除く): 401530416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 3738, 4272, 4984, 6761, 7476, 9968, 13522, 14952, 20283, 27044, 29904, 40566, 47327, 54088, 81132, 94654, 108176, 141981, 162264, 189308, 283962, 324528, 378616, 567924, 601729, 757232, 1135848, 1203458, 1805187, 2271696, 2406916, 3610374, 4212103, 4813832, 7220748, 8424206, 9627664, 12636309, 14441496, 16848412, 25272618, 28882992, 33696824, 50545236, 67393648, 101090472, 202180944]

約数ペア:

[(1, 202180944), (2, 101090472), (3, 67393648), (4, 50545236), (6, 33696824), (7, 28882992), (8, 25272618), (12, 16848412), (14, 14441496), (16, 12636309), (21, 9627664), (24, 8424206), (28, 7220748), (42, 4813832), (48, 4212103), (56, 3610374), (84, 2406916), (89, 2271696), (112, 1805187), (168, 1203458), (178, 1135848), (267, 757232), (336, 601729), (356, 567924), (534, 378616), (623, 324528), (712, 283962), (1068, 189308), (1246, 162264), (1424, 141981), (1869, 108176), (2136, 94654), (2492, 81132), (3738, 54088), (4272, 47327), (4984, 40566), (6761, 29904), (7476, 27044), (9968, 20283), (13522, 14952)]