200567223018

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{5237}}^1\times {\mathrm{15307}}^1$

素因数の和:20691

約数の個数: 48

約数和(自身を含む): 437800839840

約数和(自身を除く): 237233616822

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 5237, 10474, 15307, 15711, 30614, 31422, 45921, 47133, 91842, 94266, 137763, 275526, 727943, 1455886, 2127673, 2183829, 4255346, 4367658, 6383019, 6551487, 12766038, 13102974, 19149057, 38298114, 80162759, 160325518, 240488277, 480976554, 721464831, 1442929662, 11142623501, 22285247002, 33427870503, 66855741006, 100283611509, 200567223018]

約数ペア:

[(1, 200567223018), (2, 100283611509), (3, 66855741006), (6, 33427870503), (9, 22285247002), (18, 11142623501), (139, 1442929662), (278, 721464831), (417, 480976554), (834, 240488277), (1251, 160325518), (2502, 80162759), (5237, 38298114), (10474, 19149057), (15307, 13102974), (15711, 12766038), (30614, 6551487), (31422, 6383019), (45921, 4367658), (47133, 4255346), (91842, 2183829), (94266, 2127673), (137763, 1455886), (275526, 727943)]