195956688

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 160

約数和(自身を含む): 572749056

約数和(自身を除く): 376792368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 53, 68, 69, 92, 102, 106, 136, 138, 159, 184, 197, 204, 212, 272, 276, 318, 368, 391, 394, 408, 424, 552, 591, 636, 782, 788, 816, 848, 901, 1104, 1173, 1182, 1219, 1272, 1564, 1576, 1802, 2346, 2364, 2438, 2544, 2703, 3128, 3152, 3349, 3604, 3657, 4531, 4692, 4728, 4876, 5406, 6256, 6698, 7208, 7314, 9062, 9384, 9456, 9752, 10047, 10441, 10812, 13396, 13593, 14416, 14628, 18124, 18768, 19504, 20094, 20723, 20882, 21624, 26792, 27186, 29256, 31323, 36248, 40188, 41446, 41764, 43248, 53584, 54372, 58512, 62169, 62646, 72496, 77027, 80376, 82892, 83528, 108744, 124338, 125292, 154054, 160752, 165784, 167056, 177497, 217488, 231081, 240143, 248676, 250584, 308108, 331568, 354994, 462162, 480286, 497352, 501168, 532491, 616216, 709988, 720429, 924324, 960572, 994704, 1064982, 1232432, 1419976, 1440858, 1848648, 1921144, 2129964, 2839952, 2881716, 3697296, 3842288, 4082431, 4259928, 5763432, 8164862, 8519856, 11526864, 12247293, 16329724, 24494586, 32659448, 48989172, 65318896, 97978344, 195956688]

約数ペア:

[(1, 195956688), (2, 97978344), (3, 65318896), (4, 48989172), (6, 32659448), (8, 24494586), (12, 16329724), (16, 12247293), (17, 11526864), (23, 8519856), (24, 8164862), (34, 5763432), (46, 4259928), (48, 4082431), (51, 3842288), (53, 3697296), (68, 2881716), (69, 2839952), (92, 2129964), (102, 1921144), (106, 1848648), (136, 1440858), (138, 1419976), (159, 1232432), (184, 1064982), (197, 994704), (204, 960572), (212, 924324), (272, 720429), (276, 709988), (318, 616216), (368, 532491), (391, 501168), (394, 497352), (408, 480286), (424, 462162), (552, 354994), (591, 331568), (636, 308108), (782, 250584), (788, 248676), (816, 240143), (848, 231081), (901, 217488), (1104, 177497), (1173, 167056), (1182, 165784), (1219, 160752), (1272, 154054), (1564, 125292), (1576, 124338), (1802, 108744), (2346, 83528), (2364, 82892), (2438, 80376), (2544, 77027), (2703, 72496), (3128, 62646), (3152, 62169), (3349, 58512), (3604, 54372), (3657, 53584), (4531, 43248), (4692, 41764), (4728, 41446), (4876, 40188), (5406, 36248), (6256, 31323), (6698, 29256), (7208, 27186), (7314, 26792), (9062, 21624), (9384, 20882), (9456, 20723), (9752, 20094), (10047, 19504), (10441, 18768), (10812, 18124), (13396, 14628), (13593, 14416)]