337929174

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2089}}^1$

素因数の和:2170

約数の個数: 96

約数和(自身を含む): 860745600

約数和(自身を除く): 522816426

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 43, 57, 66, 86, 99, 114, 129, 171, 198, 209, 258, 342, 387, 418, 473, 627, 774, 817, 946, 1254, 1419, 1634, 1881, 2089, 2451, 2838, 3762, 4178, 4257, 4902, 6267, 7353, 8514, 8987, 12534, 14706, 17974, 18801, 22979, 26961, 37602, 39691, 45958, 53922, 68937, 79382, 80883, 89827, 119073, 137874, 161766, 179654, 206811, 238146, 269481, 357219, 413622, 436601, 538962, 714438, 808443, 873202, 988097, 1309803, 1616886, 1706713, 1976194, 2619606, 2964291, 3413426, 3929409, 5120139, 5928582, 7858818, 8892873, 10240278, 15360417, 17785746, 18773843, 30720834, 37547686, 56321529, 112643058, 168964587, 337929174]

約数ペア:

[(1, 337929174), (2, 168964587), (3, 112643058), (6, 56321529), (9, 37547686), (11, 30720834), (18, 18773843), (19, 17785746), (22, 15360417), (33, 10240278), (38, 8892873), (43, 7858818), (57, 5928582), (66, 5120139), (86, 3929409), (99, 3413426), (114, 2964291), (129, 2619606), (171, 1976194), (198, 1706713), (209, 1616886), (258, 1309803), (342, 988097), (387, 873202), (418, 808443), (473, 714438), (627, 538962), (774, 436601), (817, 413622), (946, 357219), (1254, 269481), (1419, 238146), (1634, 206811), (1881, 179654), (2089, 161766), (2451, 137874), (2838, 119073), (3762, 89827), (4178, 80883), (4257, 79382), (4902, 68937), (6267, 53922), (7353, 45958), (8514, 39691), (8987, 37602), (12534, 26961), (14706, 22979), (17974, 18801)]