190039251262

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1873}}^1\times {\mathrm{3067}}^1$

素因数の和:5105

約数の個数: 64

約数和(自身を含む): 347725647360

約数和(自身を除く): 157686396098

約数列:

[1, 2, 7, 14, 17, 34, 119, 139, 238, 278, 973, 1873, 1946, 2363, 3067, 3746, 4726, 6134, 13111, 16541, 21469, 26222, 31841, 33082, 42938, 52139, 63682, 104278, 222887, 260347, 364973, 426313, 445774, 520694, 729946, 852626, 1822429, 2984191, 3644858, 4425899, 5744491, 5968382, 7247321, 8851798, 11488982, 14494642, 30981293, 40211437, 50731247, 61962586, 80422874, 97656347, 101462494, 195312694, 683594429, 798484249, 1367188858, 1596968498, 5589389743, 11178779486, 13574232233, 27148464466, 95019625631, 190039251262]

約数ペア:

[(1, 190039251262), (2, 95019625631), (7, 27148464466), (14, 13574232233), (17, 11178779486), (34, 5589389743), (119, 1596968498), (139, 1367188858), (238, 798484249), (278, 683594429), (973, 195312694), (1873, 101462494), (1946, 97656347), (2363, 80422874), (3067, 61962586), (3746, 50731247), (4726, 40211437), (6134, 30981293), (13111, 14494642), (16541, 11488982), (21469, 8851798), (26222, 7247321), (31841, 5968382), (33082, 5744491), (42938, 4425899), (52139, 3644858), (63682, 2984191), (104278, 1822429), (222887, 852626), (260347, 729946), (364973, 520694), (426313, 445774)]