196778328

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{264487}}^1$

素因数の和:264527

約数の個数: 32

約数和(自身を含む): 507816960

約数和(自身を除く): 311038632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 264487, 528974, 793461, 1057948, 1586922, 2115896, 3173844, 6347688, 8199097, 16398194, 24597291, 32796388, 49194582, 65592776, 98389164, 196778328]

約数ペア:

[(1, 196778328), (2, 98389164), (3, 65592776), (4, 49194582), (6, 32796388), (8, 24597291), (12, 16398194), (24, 8199097), (31, 6347688), (62, 3173844), (93, 2115896), (124, 1586922), (186, 1057948), (248, 793461), (372, 528974), (744, 264487)]