208835064

素因数分解:

$2^3\times 3^3\times {\mathrm{379}}^1\times {\mathrm{2551}}^1$

素因数の和:2945

約数の個数: 64

約数和(自身を含む): 581856000

約数和(自身を除く): 373020936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 379, 758, 1137, 1516, 2274, 2551, 3032, 3411, 4548, 5102, 6822, 7653, 9096, 10204, 10233, 13644, 15306, 20408, 20466, 22959, 27288, 30612, 40932, 45918, 61224, 68877, 81864, 91836, 137754, 183672, 275508, 551016, 966829, 1933658, 2900487, 3867316, 5800974, 7734632, 8701461, 11601948, 17402922, 23203896, 26104383, 34805844, 52208766, 69611688, 104417532, 208835064]

約数ペア:

[(1, 208835064), (2, 104417532), (3, 69611688), (4, 52208766), (6, 34805844), (8, 26104383), (9, 23203896), (12, 17402922), (18, 11601948), (24, 8701461), (27, 7734632), (36, 5800974), (54, 3867316), (72, 2900487), (108, 1933658), (216, 966829), (379, 551016), (758, 275508), (1137, 183672), (1516, 137754), (2274, 91836), (2551, 81864), (3032, 68877), (3411, 61224), (4548, 45918), (5102, 40932), (6822, 30612), (7653, 27288), (9096, 22959), (10204, 20466), (10233, 20408), (13644, 15306)]