201227152

素因数分解:

$2^4\times 7^1\times {\mathrm{1796671}}^1$

素因数の和:1796686

約数の個数: 20

約数和(自身を含む): 445574656

約数和(自身を除く): 244347504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1796671, 3593342, 7186684, 12576697, 14373368, 25153394, 28746736, 50306788, 100613576, 201227152]

約数ペア:

[(1, 201227152), (2, 100613576), (4, 50306788), (7, 28746736), (8, 25153394), (14, 14373368), (16, 12576697), (28, 7186684), (56, 3593342), (112, 1796671)]