208023972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{14983}}^1$

素因数の和:15092

約数の個数: 48

約数和(自身を含む): 528635520

約数和(自身を除く): 320611548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 13884, 14983, 29966, 44949, 59932, 89898, 179796, 194779, 389558, 584337, 779116, 1168674, 1333487, 2337348, 2666974, 4000461, 5333948, 8000922, 16001844, 17335331, 34670662, 52005993, 69341324, 104011986, 208023972]

約数ペア:

[(1, 208023972), (2, 104011986), (3, 69341324), (4, 52005993), (6, 34670662), (12, 17335331), (13, 16001844), (26, 8000922), (39, 5333948), (52, 4000461), (78, 2666974), (89, 2337348), (156, 1333487), (178, 1168674), (267, 779116), (356, 584337), (534, 389558), (1068, 194779), (1157, 179796), (2314, 89898), (3471, 59932), (4628, 44949), (6942, 29966), (13884, 14983)]