205989288

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3623}}^1$

素因数の和:3758

約数の個数: 64

約数和(自身を含む): 542730240

約数和(自身を除く): 336740952

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 103, 138, 184, 206, 276, 309, 412, 552, 618, 824, 1236, 2369, 2472, 3623, 4738, 7107, 7246, 9476, 10869, 14214, 14492, 18952, 21738, 28428, 28984, 43476, 56856, 83329, 86952, 166658, 249987, 333316, 373169, 499974, 666632, 746338, 999948, 1119507, 1492676, 1999896, 2239014, 2985352, 4478028, 8582887, 8956056, 17165774, 25748661, 34331548, 51497322, 68663096, 102994644, 205989288]

約数ペア:

[(1, 205989288), (2, 102994644), (3, 68663096), (4, 51497322), (6, 34331548), (8, 25748661), (12, 17165774), (23, 8956056), (24, 8582887), (46, 4478028), (69, 2985352), (92, 2239014), (103, 1999896), (138, 1492676), (184, 1119507), (206, 999948), (276, 746338), (309, 666632), (412, 499974), (552, 373169), (618, 333316), (824, 249987), (1236, 166658), (2369, 86952), (2472, 83329), (3623, 56856), (4738, 43476), (7107, 28984), (7246, 28428), (9476, 21738), (10869, 18952), (14214, 14492)]