200267622

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 442260000

約数和(自身を除く): 241992378

約数列:

[1, 2, 3, 6, 9, 18, 89, 149, 178, 267, 298, 447, 534, 801, 839, 894, 1341, 1602, 1678, 2517, 2682, 5034, 7551, 13261, 15102, 26522, 39783, 74671, 79566, 119349, 125011, 149342, 224013, 238698, 250022, 375033, 448026, 672039, 750066, 1125099, 1344078, 2250198, 11125979, 22251958, 33377937, 66755874, 100133811, 200267622]

約数ペア:

[(1, 200267622), (2, 100133811), (3, 66755874), (6, 33377937), (9, 22251958), (18, 11125979), (89, 2250198), (149, 1344078), (178, 1125099), (267, 750066), (298, 672039), (447, 448026), (534, 375033), (801, 250022), (839, 238698), (894, 224013), (1341, 149342), (1602, 125011), (1678, 119349), (2517, 79566), (2682, 74671), (5034, 39783), (7551, 26522), (13261, 15102)]