214775496

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{76487}}^1$

素因数の和:76515

約数の個数: 64

約数和(自身を含む): 642499200

約数和(自身を除く): 427723704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 76487, 152974, 229461, 305948, 458922, 611896, 688383, 917844, 994331, 1376766, 1835688, 1988662, 2065149, 2753532, 2982993, 3977324, 4130298, 5507064, 5965986, 7954648, 8260596, 8948979, 11931972, 16521192, 17897958, 23863944, 26846937, 35795916, 53693874, 71591832, 107387748, 214775496]

約数ペア:

[(1, 214775496), (2, 107387748), (3, 71591832), (4, 53693874), (6, 35795916), (8, 26846937), (9, 23863944), (12, 17897958), (13, 16521192), (18, 11931972), (24, 8948979), (26, 8260596), (27, 7954648), (36, 5965986), (39, 5507064), (52, 4130298), (54, 3977324), (72, 2982993), (78, 2753532), (104, 2065149), (108, 1988662), (117, 1835688), (156, 1376766), (216, 994331), (234, 917844), (312, 688383), (351, 611896), (468, 458922), (702, 305948), (936, 229461), (1404, 152974), (2808, 76487)]