218974764

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{120847}}^1$

素因数の和:121005

約数の個数: 24

約数和(自身を含む): 514329088

約数和(自身を除く): 295354324

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 120847, 241694, 362541, 483388, 725082, 1450164, 18247897, 36495794, 54743691, 72991588, 109487382, 218974764]

約数ペア:

[(1, 218974764), (2, 109487382), (3, 72991588), (4, 54743691), (6, 36495794), (12, 18247897), (151, 1450164), (302, 725082), (453, 483388), (604, 362541), (906, 241694), (1812, 120847)]