219607614

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{93133}}^1$

素因数の和:93272

約数の個数: 24

約数和(自身を含む): 479453832

約数和(自身を除く): 259846218

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 93133, 186266, 279399, 558798, 838197, 1676394, 12200423, 24400846, 36601269, 73202538, 109803807, 219607614]

約数ペア:

[(1, 219607614), (2, 109803807), (3, 73202538), (6, 36601269), (9, 24400846), (18, 12200423), (131, 1676394), (262, 838197), (393, 558798), (786, 279399), (1179, 186266), (2358, 93133)]