201344652

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 520734032

約数和(自身を除く): 319389380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 277, 331, 366, 549, 554, 662, 732, 831, 993, 1098, 1108, 1324, 1662, 1986, 2196, 2493, 2979, 3324, 3972, 4986, 5958, 9972, 11916, 16897, 20191, 33794, 40382, 50691, 60573, 67588, 80764, 91687, 101382, 121146, 152073, 181719, 183374, 202764, 242292, 275061, 304146, 363438, 366748, 550122, 608292, 726876, 825183, 1100244, 1650366, 3300732, 5592907, 11185814, 16778721, 22371628, 33557442, 50336163, 67114884, 100672326, 201344652]

約数ペア:

[(1, 201344652), (2, 100672326), (3, 67114884), (4, 50336163), (6, 33557442), (9, 22371628), (12, 16778721), (18, 11185814), (36, 5592907), (61, 3300732), (122, 1650366), (183, 1100244), (244, 825183), (277, 726876), (331, 608292), (366, 550122), (549, 366748), (554, 363438), (662, 304146), (732, 275061), (831, 242292), (993, 202764), (1098, 183374), (1108, 181719), (1324, 152073), (1662, 121146), (1986, 101382), (2196, 91687), (2493, 80764), (2979, 67588), (3324, 60573), (3972, 50691), (4986, 40382), (5958, 33794), (9972, 20191), (11916, 16897)]