211313232

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:418

約数の個数: 160

約数和(自身を含む): 659957760

約数和(自身を除く): 448644528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 191, 197, 208, 216, 234, 312, 351, 382, 394, 432, 468, 573, 591, 624, 702, 764, 788, 936, 1146, 1182, 1404, 1528, 1576, 1719, 1773, 1872, 2292, 2364, 2483, 2561, 2808, 3056, 3152, 3438, 3546, 4584, 4728, 4966, 5122, 5157, 5319, 5616, 6876, 7092, 7449, 7683, 9168, 9456, 9932, 10244, 10314, 10638, 13752, 14184, 14898, 15366, 19864, 20488, 20628, 21276, 22347, 23049, 27504, 28368, 29796, 30732, 37627, 39728, 40976, 41256, 42552, 44694, 46098, 59592, 61464, 67041, 69147, 75254, 82512, 85104, 89388, 92196, 112881, 119184, 122928, 134082, 138294, 150508, 178776, 184392, 225762, 268164, 276588, 301016, 338643, 357552, 368784, 451524, 489151, 536328, 553176, 602032, 677286, 903048, 978302, 1015929, 1072656, 1106352, 1354572, 1467453, 1806096, 1956604, 2031858, 2709144, 2934906, 3913208, 4063716, 4402359, 5418288, 5869812, 7826416, 8127432, 8804718, 11739624, 13207077, 16254864, 17609436, 23479248, 26414154, 35218872, 52828308, 70437744, 105656616, 211313232]

約数ペア:

[(1, 211313232), (2, 105656616), (3, 70437744), (4, 52828308), (6, 35218872), (8, 26414154), (9, 23479248), (12, 17609436), (13, 16254864), (16, 13207077), (18, 11739624), (24, 8804718), (26, 8127432), (27, 7826416), (36, 5869812), (39, 5418288), (48, 4402359), (52, 4063716), (54, 3913208), (72, 2934906), (78, 2709144), (104, 2031858), (108, 1956604), (117, 1806096), (144, 1467453), (156, 1354572), (191, 1106352), (197, 1072656), (208, 1015929), (216, 978302), (234, 903048), (312, 677286), (351, 602032), (382, 553176), (394, 536328), (432, 489151), (468, 451524), (573, 368784), (591, 357552), (624, 338643), (702, 301016), (764, 276588), (788, 268164), (936, 225762), (1146, 184392), (1182, 178776), (1404, 150508), (1528, 138294), (1576, 134082), (1719, 122928), (1773, 119184), (1872, 112881), (2292, 92196), (2364, 89388), (2483, 85104), (2561, 82512), (2808, 75254), (3056, 69147), (3152, 67041), (3438, 61464), (3546, 59592), (4584, 46098), (4728, 44694), (4966, 42552), (5122, 41256), (5157, 40976), (5319, 39728), (5616, 37627), (6876, 30732), (7092, 29796), (7449, 28368), (7683, 27504), (9168, 23049), (9456, 22347), (9932, 21276), (10244, 20628), (10314, 20488), (10638, 19864), (13752, 15366), (14184, 14898)]