218826072

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{12611}}^1$

素因数の和:12864

約数の個数: 48

約数和(自身を含む): 595160280

約数和(自身を除く): 376334208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1928, 2169, 2892, 4338, 5784, 8676, 12611, 17352, 25222, 37833, 50444, 75666, 100888, 113499, 151332, 226998, 302664, 453996, 907992, 3039251, 6078502, 9117753, 12157004, 18235506, 24314008, 27353259, 36471012, 54706518, 72942024, 109413036, 218826072]

約数ペア:

[(1, 218826072), (2, 109413036), (3, 72942024), (4, 54706518), (6, 36471012), (8, 27353259), (9, 24314008), (12, 18235506), (18, 12157004), (24, 9117753), (36, 6078502), (72, 3039251), (241, 907992), (482, 453996), (723, 302664), (964, 226998), (1446, 151332), (1928, 113499), (2169, 100888), (2892, 75666), (4338, 50444), (5784, 37833), (8676, 25222), (12611, 17352)]