191998416

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:568

約数の個数: 80

約数和(自身を含む): 507538944

約数和(自身を除く): 315540528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 227, 263, 268, 402, 454, 526, 536, 681, 789, 804, 908, 1052, 1072, 1362, 1578, 1608, 1816, 2104, 2724, 3156, 3216, 3632, 4208, 5448, 6312, 10896, 12624, 15209, 17621, 30418, 35242, 45627, 52863, 59701, 60836, 70484, 91254, 105726, 119402, 121672, 140968, 179103, 182508, 211452, 238804, 243344, 281936, 358206, 365016, 422904, 477608, 716412, 730032, 845808, 955216, 1432824, 2865648, 3999967, 7999934, 11999901, 15999868, 23999802, 31999736, 47999604, 63999472, 95999208, 191998416]

約数ペア:

[(1, 191998416), (2, 95999208), (3, 63999472), (4, 47999604), (6, 31999736), (8, 23999802), (12, 15999868), (16, 11999901), (24, 7999934), (48, 3999967), (67, 2865648), (134, 1432824), (201, 955216), (227, 845808), (263, 730032), (268, 716412), (402, 477608), (454, 422904), (526, 365016), (536, 358206), (681, 281936), (789, 243344), (804, 238804), (908, 211452), (1052, 182508), (1072, 179103), (1362, 140968), (1578, 121672), (1608, 119402), (1816, 105726), (2104, 91254), (2724, 70484), (3156, 60836), (3216, 59701), (3632, 52863), (4208, 45627), (5448, 35242), (6312, 30418), (10896, 17621), (12624, 15209)]