223399164554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1\times {\mathrm{1009}}^1$

素因数の和:1803

約数の個数: 64

約数和(自身を含む): 360923904000

約数和(自身を除く): 137524739446

約数列:

[1, 2, 19, 38, 79, 131, 158, 262, 563, 1009, 1126, 1501, 2018, 2489, 3002, 4978, 10349, 10697, 19171, 20698, 21394, 38342, 44477, 73753, 79711, 88954, 132179, 147506, 159422, 196631, 264358, 393262, 568067, 845063, 1136134, 1401307, 1514509, 1690126, 2511401, 2802614, 3029018, 5022802, 5826487, 10442141, 10793273, 11652974, 20884282, 21586546, 44877293, 74416777, 89754586, 110703253, 148833554, 198400679, 221406506, 396801358, 852668567, 1413918763, 1705337134, 2827837526, 5878925383, 11757850766, 111699582277, 223399164554]

約数ペア:

[(1, 223399164554), (2, 111699582277), (19, 11757850766), (38, 5878925383), (79, 2827837526), (131, 1705337134), (158, 1413918763), (262, 852668567), (563, 396801358), (1009, 221406506), (1126, 198400679), (1501, 148833554), (2018, 110703253), (2489, 89754586), (3002, 74416777), (4978, 44877293), (10349, 21586546), (10697, 20884282), (19171, 11652974), (20698, 10793273), (21394, 10442141), (38342, 5826487), (44477, 5022802), (73753, 3029018), (79711, 2802614), (88954, 2511401), (132179, 1690126), (147506, 1514509), (159422, 1401307), (196631, 1136134), (264358, 845063), (393262, 568067)]