105207584

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 213732288

約数和(自身を除く): 108524704

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 157, 172, 314, 344, 487, 628, 688, 974, 1256, 1376, 1948, 2512, 3896, 5024, 6751, 7792, 13502, 15584, 20941, 27004, 41882, 54008, 76459, 83764, 108016, 152918, 167528, 216032, 305836, 335056, 611672, 670112, 1223344, 2446688, 3287737, 6575474, 13150948, 26301896, 52603792, 105207584]

約数ペア:

[(1, 105207584), (2, 52603792), (4, 26301896), (8, 13150948), (16, 6575474), (32, 3287737), (43, 2446688), (86, 1223344), (157, 670112), (172, 611672), (314, 335056), (344, 305836), (487, 216032), (628, 167528), (688, 152918), (974, 108016), (1256, 83764), (1376, 76459), (1948, 54008), (2512, 41882), (3896, 27004), (5024, 20941), (6751, 15584), (7792, 13502)]