193795360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:914

約数の個数: 96

約数和(自身を含む): 503496000

約数和(自身を除く): 309700640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 149, 160, 176, 220, 298, 352, 440, 596, 739, 745, 880, 1192, 1478, 1490, 1639, 1760, 2384, 2956, 2980, 3278, 3695, 4768, 5912, 5960, 6556, 7390, 8129, 8195, 11824, 11920, 13112, 14780, 16258, 16390, 23648, 23840, 26224, 29560, 32516, 32780, 40645, 52448, 59120, 65032, 65560, 81290, 110111, 118240, 130064, 131120, 162580, 220222, 260128, 262240, 325160, 440444, 550555, 650320, 880888, 1101110, 1211221, 1300640, 1761776, 2202220, 2422442, 3523552, 4404440, 4844884, 6056105, 8808880, 9689768, 12112210, 17617760, 19379536, 24224420, 38759072, 48448840, 96897680, 193795360]

約数ペア:

[(1, 193795360), (2, 96897680), (4, 48448840), (5, 38759072), (8, 24224420), (10, 19379536), (11, 17617760), (16, 12112210), (20, 9689768), (22, 8808880), (32, 6056105), (40, 4844884), (44, 4404440), (55, 3523552), (80, 2422442), (88, 2202220), (110, 1761776), (149, 1300640), (160, 1211221), (176, 1101110), (220, 880888), (298, 650320), (352, 550555), (440, 440444), (596, 325160), (739, 262240), (745, 260128), (880, 220222), (1192, 162580), (1478, 131120), (1490, 130064), (1639, 118240), (1760, 110111), (2384, 81290), (2956, 65560), (2980, 65032), (3278, 59120), (3695, 52448), (4768, 40645), (5912, 32780), (5960, 32516), (6556, 29560), (7390, 26224), (8129, 23840), (8195, 23648), (11824, 16390), (11920, 16258), (13112, 14780)]