204753669148

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{22003}}^1$

素因数の和:22247

約数の個数: 96

約数和(自身を含む): 429405419520

約数和(自身を除く): 224651750372

約数列:

[1, 2, 4, 7, 14, 28, 43, 59, 86, 118, 131, 172, 236, 262, 301, 413, 524, 602, 826, 917, 1204, 1652, 1834, 2537, 3668, 5074, 5633, 7729, 10148, 11266, 15458, 17759, 22003, 22532, 30916, 35518, 39431, 44006, 54103, 71036, 78862, 88012, 108206, 154021, 157724, 216412, 308042, 332347, 616084, 664694, 946129, 1298177, 1329388, 1892258, 2326429, 2596354, 2882393, 3784516, 4652858, 5192708, 5764786, 6622903, 9087239, 9305716, 11529572, 13245806, 18174478, 20176751, 26491612, 36348956, 40353502, 55821611, 80707004, 111643222, 123942899, 170061187, 223286444, 247885798, 340122374, 390751277, 495771596, 680244748, 781502554, 867600293, 1190428309, 1563005108, 1735200586, 2380856618, 3470401172, 4761713236, 7312631041, 14625262082, 29250524164, 51188417287, 102376834574, 204753669148]

約数ペア:

[(1, 204753669148), (2, 102376834574), (4, 51188417287), (7, 29250524164), (14, 14625262082), (28, 7312631041), (43, 4761713236), (59, 3470401172), (86, 2380856618), (118, 1735200586), (131, 1563005108), (172, 1190428309), (236, 867600293), (262, 781502554), (301, 680244748), (413, 495771596), (524, 390751277), (602, 340122374), (826, 247885798), (917, 223286444), (1204, 170061187), (1652, 123942899), (1834, 111643222), (2537, 80707004), (3668, 55821611), (5074, 40353502), (5633, 36348956), (7729, 26491612), (10148, 20176751), (11266, 18174478), (15458, 13245806), (17759, 11529572), (22003, 9305716), (22532, 9087239), (30916, 6622903), (35518, 5764786), (39431, 5192708), (44006, 4652858), (54103, 3784516), (71036, 2882393), (78862, 2596354), (88012, 2326429), (108206, 1892258), (154021, 1329388), (157724, 1298177), (216412, 946129), (308042, 664694), (332347, 616084)]