198875328

素因数分解:

$2^6\times 3^1\times {\mathrm{691}}^1\times {\mathrm{1499}}^1$

素因数の和:2205

約数の個数: 56

約数和(自身を含む): 527304000

約数和(自身を除く): 328428672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 691, 1382, 1499, 2073, 2764, 2998, 4146, 4497, 5528, 5996, 8292, 8994, 11056, 11992, 16584, 17988, 22112, 23984, 33168, 35976, 44224, 47968, 66336, 71952, 95936, 132672, 143904, 287808, 1035809, 2071618, 3107427, 4143236, 6214854, 8286472, 12429708, 16572944, 24859416, 33145888, 49718832, 66291776, 99437664, 198875328]

約数ペア:

[(1, 198875328), (2, 99437664), (3, 66291776), (4, 49718832), (6, 33145888), (8, 24859416), (12, 16572944), (16, 12429708), (24, 8286472), (32, 6214854), (48, 4143236), (64, 3107427), (96, 2071618), (192, 1035809), (691, 287808), (1382, 143904), (1499, 132672), (2073, 95936), (2764, 71952), (2998, 66336), (4146, 47968), (4497, 44224), (5528, 35976), (5996, 33168), (8292, 23984), (8994, 22112), (11056, 17988), (11992, 16584)]