200747152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:496

約数の個数: 80

約数和(自身を含む): 431972352

約数和(自身を除く): 231225200

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 47, 68, 82, 94, 136, 164, 188, 272, 328, 376, 383, 656, 697, 752, 766, 799, 1394, 1532, 1598, 1927, 2788, 3064, 3196, 3854, 5576, 6128, 6392, 6511, 7708, 11152, 12784, 13022, 15416, 15703, 18001, 26044, 30832, 31406, 32759, 36002, 52088, 62812, 65518, 72004, 104176, 125624, 131036, 144008, 251248, 262072, 266951, 288016, 306017, 524144, 533902, 612034, 738041, 1067804, 1224068, 1476082, 2135608, 2448136, 2952164, 4271216, 4896272, 5904328, 11808656, 12546697, 25093394, 50186788, 100373576, 200747152]

約数ペア:

[(1, 200747152), (2, 100373576), (4, 50186788), (8, 25093394), (16, 12546697), (17, 11808656), (34, 5904328), (41, 4896272), (47, 4271216), (68, 2952164), (82, 2448136), (94, 2135608), (136, 1476082), (164, 1224068), (188, 1067804), (272, 738041), (328, 612034), (376, 533902), (383, 524144), (656, 306017), (697, 288016), (752, 266951), (766, 262072), (799, 251248), (1394, 144008), (1532, 131036), (1598, 125624), (1927, 104176), (2788, 72004), (3064, 65518), (3196, 62812), (3854, 52088), (5576, 36002), (6128, 32759), (6392, 31406), (6511, 30832), (7708, 26044), (11152, 18001), (12784, 15703), (13022, 15416)]