194623744

素因数分解:

$2^8\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1621}}^1$

素因数の和:1711

約数の個数: 72

約数和(自身を含む): 450890048

約数和(自身を除く): 256266304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 256, 268, 448, 469, 536, 896, 938, 1072, 1621, 1792, 1876, 2144, 3242, 3752, 4288, 6484, 7504, 8576, 11347, 12968, 15008, 17152, 22694, 25936, 30016, 45388, 51872, 60032, 90776, 103744, 108607, 120064, 181552, 207488, 217214, 363104, 414976, 434428, 726208, 760249, 868856, 1452416, 1520498, 1737712, 2904832, 3040996, 3475424, 6081992, 6950848, 12163984, 13901696, 24327968, 27803392, 48655936, 97311872, 194623744]

約数ペア:

[(1, 194623744), (2, 97311872), (4, 48655936), (7, 27803392), (8, 24327968), (14, 13901696), (16, 12163984), (28, 6950848), (32, 6081992), (56, 3475424), (64, 3040996), (67, 2904832), (112, 1737712), (128, 1520498), (134, 1452416), (224, 868856), (256, 760249), (268, 726208), (448, 434428), (469, 414976), (536, 363104), (896, 217214), (938, 207488), (1072, 181552), (1621, 120064), (1792, 108607), (1876, 103744), (2144, 90776), (3242, 60032), (3752, 51872), (4288, 45388), (6484, 30016), (7504, 25936), (8576, 22694), (11347, 17152), (12968, 15008)]