142247808

素因数分解:

$2^7\times 3^2\times {\mathrm{123479}}^1$

素因数の和:123499

約数の個数: 48

約数和(自身を含む): 409336200

約数和(自身を除く): 267088392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 123479, 246958, 370437, 493916, 740874, 987832, 1111311, 1481748, 1975664, 2222622, 2963496, 3951328, 4445244, 5926992, 7902656, 8890488, 11853984, 15805312, 17780976, 23707968, 35561952, 47415936, 71123904, 142247808]

約数ペア:

[(1, 142247808), (2, 71123904), (3, 47415936), (4, 35561952), (6, 23707968), (8, 17780976), (9, 15805312), (12, 11853984), (16, 8890488), (18, 7902656), (24, 5926992), (32, 4445244), (36, 3951328), (48, 2963496), (64, 2222622), (72, 1975664), (96, 1481748), (128, 1111311), (144, 987832), (192, 740874), (288, 493916), (384, 370437), (576, 246958), (1152, 123479)]