190451036174

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{317227}}^1$

素因数の和:317353

約数の個数: 64

約数和(自身を含む): 358746800640

約数和(自身を除く): 168295764466

約数列:

[1, 2, 7, 14, 19, 37, 38, 61, 74, 122, 133, 259, 266, 427, 518, 703, 854, 1159, 1406, 2257, 2318, 4514, 4921, 8113, 9842, 15799, 16226, 31598, 42883, 85766, 300181, 317227, 600362, 634454, 2220589, 4441178, 6027313, 11737399, 12054626, 19350847, 23474798, 38701694, 42191191, 82161793, 84382382, 135455929, 164323586, 223010581, 270911858, 367666093, 446021162, 715981339, 735332186, 1431962678, 1561074067, 2573662651, 3122148134, 5011869373, 5147325302, 10023738746, 13603645441, 27207290882, 95225518087, 190451036174]

約数ペア:

[(1, 190451036174), (2, 95225518087), (7, 27207290882), (14, 13603645441), (19, 10023738746), (37, 5147325302), (38, 5011869373), (61, 3122148134), (74, 2573662651), (122, 1561074067), (133, 1431962678), (259, 735332186), (266, 715981339), (427, 446021162), (518, 367666093), (703, 270911858), (854, 223010581), (1159, 164323586), (1406, 135455929), (2257, 84382382), (2318, 82161793), (4514, 42191191), (4921, 38701694), (8113, 23474798), (9842, 19350847), (15799, 12054626), (16226, 11737399), (31598, 6027313), (42883, 4441178), (85766, 2220589), (300181, 634454), (317227, 600362)]