198148717824

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{6973139}}^1$

素因数の和:6973195

約数の個数: 72

約数和(自身を含む): 541617730080

約数和(自身を除く): 343469012256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2368, 3552, 4736, 7104, 9472, 14208, 28416, 6973139, 13946278, 20919417, 27892556, 41838834, 55785112, 83677668, 111570224, 167355336, 223140448, 258006143, 334710672, 446280896, 516012286, 669421344, 774018429, 892561792, 1032024572, 1338842688, 1548036858, 1785123584, 2064049144, 2677685376, 3096073716, 4128098288, 5355370752, 6192147432, 8256196576, 12384294864, 16512393152, 24768589728, 33024786304, 49537179456, 66049572608, 99074358912, 198148717824]

約数ペア:

[(1, 198148717824), (2, 99074358912), (3, 66049572608), (4, 49537179456), (6, 33024786304), (8, 24768589728), (12, 16512393152), (16, 12384294864), (24, 8256196576), (32, 6192147432), (37, 5355370752), (48, 4128098288), (64, 3096073716), (74, 2677685376), (96, 2064049144), (111, 1785123584), (128, 1548036858), (148, 1338842688), (192, 1032024572), (222, 892561792), (256, 774018429), (296, 669421344), (384, 516012286), (444, 446280896), (592, 334710672), (768, 258006143), (888, 223140448), (1184, 167355336), (1776, 111570224), (2368, 83677668), (3552, 55785112), (4736, 41838834), (7104, 27892556), (9472, 20919417), (14208, 13946278), (28416, 6973139)]