207242364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{7499}}^1$

素因数の和:7567

約数の個数: 72

約数和(自身を含む): 574560000

約数和(自身を除く): 367317636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3948, 4606, 6909, 7499, 9212, 13818, 14998, 22497, 27636, 29996, 44994, 52493, 89988, 104986, 157479, 209972, 314958, 352453, 367451, 629916, 704906, 734902, 1057359, 1102353, 1409812, 1469804, 2114718, 2204706, 2467171, 4229436, 4409412, 4934342, 7401513, 9868684, 14803026, 17270197, 29606052, 34540394, 51810591, 69080788, 103621182, 207242364]

約数ペア:

[(1, 207242364), (2, 103621182), (3, 69080788), (4, 51810591), (6, 34540394), (7, 29606052), (12, 17270197), (14, 14803026), (21, 9868684), (28, 7401513), (42, 4934342), (47, 4409412), (49, 4229436), (84, 2467171), (94, 2204706), (98, 2114718), (141, 1469804), (147, 1409812), (188, 1102353), (196, 1057359), (282, 734902), (294, 704906), (329, 629916), (564, 367451), (588, 352453), (658, 314958), (987, 209972), (1316, 157479), (1974, 104986), (2303, 89988), (3948, 52493), (4606, 44994), (6909, 29996), (7499, 27636), (9212, 22497), (13818, 14998)]