20199063672

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{154229}}^1$

素因数の和:154365

約数の個数: 96

約数和(自身を含む): 58465508400

約数和(自身を除く): 38266444728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 107, 136, 153, 204, 214, 306, 321, 408, 428, 612, 642, 856, 963, 1224, 1284, 1819, 1926, 2568, 3638, 3852, 5457, 7276, 7704, 10914, 14552, 16371, 21828, 32742, 43656, 65484, 130968, 154229, 308458, 462687, 616916, 925374, 1233832, 1388061, 1850748, 2621893, 2776122, 3701496, 5243786, 5552244, 7865679, 10487572, 11104488, 15731358, 16502503, 20975144, 23597037, 31462716, 33005006, 47194074, 49507509, 62925432, 66010012, 94388148, 99015018, 132020024, 148522527, 188776296, 198030036, 280542551, 297045054, 396060072, 561085102, 594090108, 841627653, 1122170204, 1188180216, 1683255306, 2244340408, 2524882959, 3366510612, 5049765918, 6733021224, 10099531836, 20199063672]

約数ペア:

[(1, 20199063672), (2, 10099531836), (3, 6733021224), (4, 5049765918), (6, 3366510612), (8, 2524882959), (9, 2244340408), (12, 1683255306), (17, 1188180216), (18, 1122170204), (24, 841627653), (34, 594090108), (36, 561085102), (51, 396060072), (68, 297045054), (72, 280542551), (102, 198030036), (107, 188776296), (136, 148522527), (153, 132020024), (204, 99015018), (214, 94388148), (306, 66010012), (321, 62925432), (408, 49507509), (428, 47194074), (612, 33005006), (642, 31462716), (856, 23597037), (963, 20975144), (1224, 16502503), (1284, 15731358), (1819, 11104488), (1926, 10487572), (2568, 7865679), (3638, 5552244), (3852, 5243786), (5457, 3701496), (7276, 2776122), (7704, 2621893), (10914, 1850748), (14552, 1388061), (16371, 1233832), (21828, 925374), (32742, 616916), (43656, 462687), (65484, 308458), (130968, 154229)]