168441196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 375379200

約数和(自身を除く): 206938004

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 121, 154, 166, 242, 308, 332, 484, 581, 599, 847, 913, 1162, 1198, 1694, 1826, 2324, 2396, 3388, 3652, 4193, 6391, 6589, 8386, 10043, 12782, 13178, 16772, 20086, 25564, 26356, 40172, 46123, 49717, 70301, 72479, 92246, 99434, 140602, 144958, 184492, 198868, 281204, 289916, 348019, 507353, 546887, 696038, 1014706, 1093774, 1392076, 2029412, 2187548, 3828209, 6015757, 7656418, 12031514, 15312836, 24063028, 42110299, 84220598, 168441196]

約数ペア:

[(1, 168441196), (2, 84220598), (4, 42110299), (7, 24063028), (11, 15312836), (14, 12031514), (22, 7656418), (28, 6015757), (44, 3828209), (77, 2187548), (83, 2029412), (121, 1392076), (154, 1093774), (166, 1014706), (242, 696038), (308, 546887), (332, 507353), (484, 348019), (581, 289916), (599, 281204), (847, 198868), (913, 184492), (1162, 144958), (1198, 140602), (1694, 99434), (1826, 92246), (2324, 72479), (2396, 70301), (3388, 49717), (3652, 46123), (4193, 40172), (6391, 26356), (6589, 25564), (8386, 20086), (10043, 16772), (12782, 13178)]