206919792

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{15451}}^1$

素因数の和:15499

約数の個数: 80

約数和(自身を含む): 613135360

約数和(自身を除く): 406215568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 15451, 30902, 46353, 61804, 92706, 123608, 139059, 185412, 247216, 278118, 370824, 417177, 478981, 556236, 741648, 834354, 957962, 1112472, 1436943, 1668708, 1915924, 2224944, 2873886, 3337416, 3831848, 4310829, 5747772, 6674832, 7663696, 8621658, 11495544, 12932487, 17243316, 22991088, 25864974, 34486632, 51729948, 68973264, 103459896, 206919792]

約数ペア:

[(1, 206919792), (2, 103459896), (3, 68973264), (4, 51729948), (6, 34486632), (8, 25864974), (9, 22991088), (12, 17243316), (16, 12932487), (18, 11495544), (24, 8621658), (27, 7663696), (31, 6674832), (36, 5747772), (48, 4310829), (54, 3831848), (62, 3337416), (72, 2873886), (93, 2224944), (108, 1915924), (124, 1668708), (144, 1436943), (186, 1112472), (216, 957962), (248, 834354), (279, 741648), (372, 556236), (432, 478981), (496, 417177), (558, 370824), (744, 278118), (837, 247216), (1116, 185412), (1488, 139059), (1674, 123608), (2232, 92706), (3348, 61804), (4464, 46353), (6696, 30902), (13392, 15451)]