208211076

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{86323}}^1$

素因数の和:86400

約数の個数: 36

約数和(自身を含む): 534172912

約数和(自身を除く): 325961836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 86323, 172646, 258969, 345292, 517938, 776907, 1035876, 1553814, 3107628, 5783641, 11567282, 17350923, 23134564, 34701846, 52052769, 69403692, 104105538, 208211076]

約数ペア:

[(1, 208211076), (2, 104105538), (3, 69403692), (4, 52052769), (6, 34701846), (9, 23134564), (12, 17350923), (18, 11567282), (36, 5783641), (67, 3107628), (134, 1553814), (201, 1035876), (268, 776907), (402, 517938), (603, 345292), (804, 258969), (1206, 172646), (2412, 86323)]