193133038

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 356843520

約数和(自身を除く): 163710482

約数列:

[1, 2, 7, 14, 31, 43, 62, 79, 86, 131, 158, 217, 262, 301, 434, 553, 602, 917, 1106, 1333, 1834, 2449, 2666, 3397, 4061, 4898, 5633, 6794, 8122, 9331, 10349, 11266, 17143, 18662, 20698, 23779, 28427, 34286, 39431, 47558, 56854, 72443, 78862, 105307, 144886, 174623, 210614, 320819, 349246, 445007, 641638, 737149, 890014, 1222361, 1474298, 2245733, 2444722, 3115049, 4491466, 6230098, 13795217, 27590434, 96566519, 193133038]

約数ペア:

[(1, 193133038), (2, 96566519), (7, 27590434), (14, 13795217), (31, 6230098), (43, 4491466), (62, 3115049), (79, 2444722), (86, 2245733), (131, 1474298), (158, 1222361), (217, 890014), (262, 737149), (301, 641638), (434, 445007), (553, 349246), (602, 320819), (917, 210614), (1106, 174623), (1333, 144886), (1834, 105307), (2449, 78862), (2666, 72443), (3397, 56854), (4061, 47558), (4898, 39431), (5633, 34286), (6794, 28427), (8122, 23779), (9331, 20698), (10349, 18662), (11266, 17143)]