172387544

素因数分解:

$2^3\times 7^1\times {\mathrm{751}}^1\times {\mathrm{4099}}^1$

素因数の和:4863

約数の個数: 32

約数和(自身を含む): 369984000

約数和(自身を除く): 197596456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 751, 1502, 3004, 4099, 5257, 6008, 8198, 10514, 16396, 21028, 28693, 32792, 42056, 57386, 114772, 229544, 3078349, 6156698, 12313396, 21548443, 24626792, 43096886, 86193772, 172387544]

約数ペア:

[(1, 172387544), (2, 86193772), (4, 43096886), (7, 24626792), (8, 21548443), (14, 12313396), (28, 6156698), (56, 3078349), (751, 229544), (1502, 114772), (3004, 57386), (4099, 42056), (5257, 32792), (6008, 28693), (8198, 21028), (10514, 16396)]