186003860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1667}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 447237504

約数和(自身を除く): 261233644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 797, 1594, 1667, 3188, 3334, 3985, 5579, 6668, 7970, 8335, 11158, 11669, 15940, 16670, 22316, 23338, 27895, 33340, 46676, 55790, 58345, 111580, 116690, 233380, 1328599, 2657198, 5314396, 6642995, 9300193, 13285990, 18600386, 26571980, 37200772, 46500965, 93001930, 186003860]

約数ペア:

[(1, 186003860), (2, 93001930), (4, 46500965), (5, 37200772), (7, 26571980), (10, 18600386), (14, 13285990), (20, 9300193), (28, 6642995), (35, 5314396), (70, 2657198), (140, 1328599), (797, 233380), (1594, 116690), (1667, 111580), (3188, 58345), (3334, 55790), (3985, 46676), (5579, 33340), (6668, 27895), (7970, 23338), (8335, 22316), (11158, 16670), (11669, 15940)]