129377208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:877

約数の個数: 96

約数和(自身を含む): 358968960

約数和(自身を除く): 229591752

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 289, 391, 408, 552, 578, 782, 811, 867, 1156, 1173, 1564, 1622, 1734, 2312, 2346, 2433, 3128, 3244, 3468, 4692, 4866, 6488, 6647, 6936, 9384, 9732, 13294, 13787, 18653, 19464, 19941, 26588, 27574, 37306, 39882, 41361, 53176, 55148, 55959, 74612, 79764, 82722, 110296, 111918, 149224, 159528, 165444, 223836, 234379, 317101, 330888, 447672, 468758, 634202, 703137, 937516, 951303, 1268404, 1406274, 1875032, 1902606, 2536808, 2812548, 3805212, 5390717, 5625096, 7610424, 10781434, 16172151, 21562868, 32344302, 43125736, 64688604, 129377208]

約数ペア:

[(1, 129377208), (2, 64688604), (3, 43125736), (4, 32344302), (6, 21562868), (8, 16172151), (12, 10781434), (17, 7610424), (23, 5625096), (24, 5390717), (34, 3805212), (46, 2812548), (51, 2536808), (68, 1902606), (69, 1875032), (92, 1406274), (102, 1268404), (136, 951303), (138, 937516), (184, 703137), (204, 634202), (276, 468758), (289, 447672), (391, 330888), (408, 317101), (552, 234379), (578, 223836), (782, 165444), (811, 159528), (867, 149224), (1156, 111918), (1173, 110296), (1564, 82722), (1622, 79764), (1734, 74612), (2312, 55959), (2346, 55148), (2433, 53176), (3128, 41361), (3244, 39882), (3468, 37306), (4692, 27574), (4866, 26588), (6488, 19941), (6647, 19464), (6936, 18653), (9384, 13787), (9732, 13294)]