216615636

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{98641}}^1$

素因数の和:98712

約数の個数: 36

約数和(自身を含む): 556538164

約数和(自身を除く): 339922528

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 98641, 197282, 295923, 394564, 591846, 887769, 1183692, 1775538, 3551076, 6017101, 12034202, 18051303, 24068404, 36102606, 54153909, 72205212, 108307818, 216615636]

約数ペア:

[(1, 216615636), (2, 108307818), (3, 72205212), (4, 54153909), (6, 36102606), (9, 24068404), (12, 18051303), (18, 12034202), (36, 6017101), (61, 3551076), (122, 1775538), (183, 1183692), (244, 887769), (366, 591846), (549, 394564), (732, 295923), (1098, 197282), (2196, 98641)]