100403786

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3947}}^1$

素因数の和:4058

約数の個数: 32

約数和(自身を含む): 181923840

約数和(自身を除く): 81520054

約数列:

[1, 2, 7, 14, 23, 46, 79, 158, 161, 322, 553, 1106, 1817, 3634, 3947, 7894, 12719, 25438, 27629, 55258, 90781, 181562, 311813, 623626, 635467, 1270934, 2182691, 4365382, 7171699, 14343398, 50201893, 100403786]

約数ペア:

[(1, 100403786), (2, 50201893), (7, 14343398), (14, 7171699), (23, 4365382), (46, 2182691), (79, 1270934), (158, 635467), (161, 623626), (322, 311813), (553, 181562), (1106, 90781), (1817, 55258), (3634, 27629), (3947, 25438), (7894, 12719)]