215157036

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{9697}}^1$

素因数の和:9790

約数の個数: 36

約数和(自身を含む): 514032792

約数和(自身を除く): 298875756

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1849, 3698, 5547, 7396, 9697, 11094, 19394, 22188, 29091, 38788, 58182, 116364, 416971, 833942, 1250913, 1667884, 2501826, 5003652, 17929753, 35859506, 53789259, 71719012, 107578518, 215157036]

約数ペア:

[(1, 215157036), (2, 107578518), (3, 71719012), (4, 53789259), (6, 35859506), (12, 17929753), (43, 5003652), (86, 2501826), (129, 1667884), (172, 1250913), (258, 833942), (516, 416971), (1849, 116364), (3698, 58182), (5547, 38788), (7396, 29091), (9697, 22188), (11094, 19394)]