173674144

素因数分解:

$2^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2861}}^1$

素因数の和:3149

約数の個数: 48

約数和(自身を含む): 392345856

約数和(自身を除く): 218671712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 271, 542, 1084, 1897, 2168, 2861, 3794, 4336, 5722, 7588, 8672, 11444, 15176, 20027, 22888, 30352, 40054, 45776, 60704, 80108, 91552, 160216, 320432, 640864, 775331, 1550662, 3101324, 5427317, 6202648, 10854634, 12405296, 21709268, 24810592, 43418536, 86837072, 173674144]

約数ペア:

[(1, 173674144), (2, 86837072), (4, 43418536), (7, 24810592), (8, 21709268), (14, 12405296), (16, 10854634), (28, 6202648), (32, 5427317), (56, 3101324), (112, 1550662), (224, 775331), (271, 640864), (542, 320432), (1084, 160216), (1897, 91552), (2168, 80108), (2861, 60704), (3794, 45776), (4336, 40054), (5722, 30352), (7588, 22888), (8672, 20027), (11444, 15176)]