148889096608

素因数分解:

$2^5\times 7^2\times {\mathrm{227}}^1\times {\mathrm{418303}}^1$

素因数の和:418554

約数の個数: 72

約数和(自身を含む): 342485563392

約数和(自身を除く): 193596466784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 227, 392, 454, 784, 908, 1568, 1589, 1816, 3178, 3632, 6356, 7264, 11123, 12712, 22246, 25424, 44492, 50848, 88984, 177968, 355936, 418303, 836606, 1673212, 2928121, 3346424, 5856242, 6692848, 11712484, 13385696, 20496847, 23424968, 40993694, 46849936, 81987388, 93699872, 94954781, 163974776, 189909562, 327949552, 379819124, 655899104, 664683467, 759638248, 1329366934, 1519276496, 2658733868, 3038552992, 4652784269, 5317467736, 9305568538, 10634935472, 18611137076, 21269870944, 37222274152, 74444548304, 148889096608]

約数ペア:

[(1, 148889096608), (2, 74444548304), (4, 37222274152), (7, 21269870944), (8, 18611137076), (14, 10634935472), (16, 9305568538), (28, 5317467736), (32, 4652784269), (49, 3038552992), (56, 2658733868), (98, 1519276496), (112, 1329366934), (196, 759638248), (224, 664683467), (227, 655899104), (392, 379819124), (454, 327949552), (784, 189909562), (908, 163974776), (1568, 94954781), (1589, 93699872), (1816, 81987388), (3178, 46849936), (3632, 40993694), (6356, 23424968), (7264, 20496847), (11123, 13385696), (12712, 11712484), (22246, 6692848), (25424, 5856242), (44492, 3346424), (50848, 2928121), (88984, 1673212), (177968, 836606), (355936, 418303)]