339508848

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{144349}}^1$

素因数の和:144374

約数の個数: 60

約数和(自身を含む): 1020265800

約数和(自身を除く): 680756952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 144349, 288698, 433047, 577396, 866094, 1010443, 1154792, 1732188, 2020886, 2309584, 3031329, 3464376, 4041772, 6062658, 6928752, 7073101, 8083544, 12125316, 14146202, 16167088, 21219303, 24250632, 28292404, 42438606, 48501264, 56584808, 84877212, 113169616, 169754424, 339508848]

約数ペア:

[(1, 339508848), (2, 169754424), (3, 113169616), (4, 84877212), (6, 56584808), (7, 48501264), (8, 42438606), (12, 28292404), (14, 24250632), (16, 21219303), (21, 16167088), (24, 14146202), (28, 12125316), (42, 8083544), (48, 7073101), (49, 6928752), (56, 6062658), (84, 4041772), (98, 3464376), (112, 3031329), (147, 2309584), (168, 2020886), (196, 1732188), (294, 1154792), (336, 1010443), (392, 866094), (588, 577396), (784, 433047), (1176, 288698), (2352, 144349)]