98878486

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 172627200

約数和(自身を除く): 73748714

約数列:

[1, 2, 7, 14, 107, 149, 214, 298, 443, 749, 886, 1043, 1498, 2086, 3101, 6202, 15943, 31886, 47401, 66007, 94802, 111601, 132014, 223202, 331807, 462049, 663614, 924098, 7062749, 14125498, 49439243, 98878486]

約数ペア:

[(1, 98878486), (2, 49439243), (7, 14125498), (14, 7062749), (107, 924098), (149, 663614), (214, 462049), (298, 331807), (443, 223202), (749, 132014), (886, 111601), (1043, 94802), (1498, 66007), (2086, 47401), (3101, 31886), (6202, 15943)]