213580128

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{76717}}^1$

素因数の和:76759

約数の個数: 48

約数和(自身を含む): 579988080

約数和(自身を除く): 366407952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 76717, 153434, 230151, 306868, 460302, 613736, 920604, 1227472, 1841208, 2224793, 2454944, 3682416, 4449586, 6674379, 7364832, 8899172, 13348758, 17798344, 26697516, 35596688, 53395032, 71193376, 106790064, 213580128]

約数ペア:

[(1, 213580128), (2, 106790064), (3, 71193376), (4, 53395032), (6, 35596688), (8, 26697516), (12, 17798344), (16, 13348758), (24, 8899172), (29, 7364832), (32, 6674379), (48, 4449586), (58, 3682416), (87, 2454944), (96, 2224793), (116, 1841208), (174, 1227472), (232, 920604), (348, 613736), (464, 460302), (696, 306868), (928, 230151), (1392, 153434), (2784, 76717)]