130115384

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{8971}}^1$

素因数の和:9028

約数の個数: 48

約数和(自身を含む): 291500280

約数和(自身を除く): 161384896

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 3626, 7252, 8971, 14504, 17942, 35884, 62797, 71768, 125594, 251188, 331927, 439579, 502376, 663854, 879158, 1327708, 1758316, 2323489, 2655416, 3516632, 4646978, 9293956, 16264423, 18587912, 32528846, 65057692, 130115384]

約数ペア:

[(1, 130115384), (2, 65057692), (4, 32528846), (7, 18587912), (8, 16264423), (14, 9293956), (28, 4646978), (37, 3516632), (49, 2655416), (56, 2323489), (74, 1758316), (98, 1327708), (148, 879158), (196, 663854), (259, 502376), (296, 439579), (392, 331927), (518, 251188), (1036, 125594), (1813, 71768), (2072, 62797), (3626, 35884), (7252, 17942), (8971, 14504)]