204495336

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 568339200

約数和(自身を除く): 363843864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 109, 142, 213, 218, 284, 327, 367, 426, 436, 568, 639, 654, 734, 852, 872, 981, 1101, 1278, 1308, 1468, 1704, 1962, 2202, 2556, 2616, 2936, 3303, 3924, 4404, 5112, 6606, 7739, 7848, 8808, 13212, 15478, 23217, 26057, 26424, 30956, 40003, 46434, 52114, 61912, 69651, 78171, 80006, 92868, 104228, 120009, 139302, 156342, 160012, 185736, 208456, 234513, 240018, 278604, 312684, 320024, 360027, 469026, 480036, 557208, 625368, 720054, 938052, 960072, 1440108, 1876104, 2840213, 2880216, 5680426, 8520639, 11360852, 17041278, 22721704, 25561917, 34082556, 51123834, 68165112, 102247668, 204495336]

約数ペア:

[(1, 204495336), (2, 102247668), (3, 68165112), (4, 51123834), (6, 34082556), (8, 25561917), (9, 22721704), (12, 17041278), (18, 11360852), (24, 8520639), (36, 5680426), (71, 2880216), (72, 2840213), (109, 1876104), (142, 1440108), (213, 960072), (218, 938052), (284, 720054), (327, 625368), (367, 557208), (426, 480036), (436, 469026), (568, 360027), (639, 320024), (654, 312684), (734, 278604), (852, 240018), (872, 234513), (981, 208456), (1101, 185736), (1278, 160012), (1308, 156342), (1468, 139302), (1704, 120009), (1962, 104228), (2202, 92868), (2556, 80006), (2616, 78171), (2936, 69651), (3303, 61912), (3924, 52114), (4404, 46434), (5112, 40003), (6606, 30956), (7739, 26424), (7848, 26057), (8808, 23217), (13212, 15478)]