191677752

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{42257}}^1$

素因数の和:42282

約数の個数: 80

約数和(自身を含む): 613586160

約数和(自身を除く): 421908408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 42257, 84514, 126771, 169028, 253542, 295799, 338056, 380313, 507084, 591598, 760626, 887397, 1014168, 1140939, 1183196, 1521252, 1774794, 2281878, 2366392, 2662191, 3042504, 3422817, 3549588, 4563756, 5324382, 6845634, 7099176, 7986573, 9127512, 10648764, 13691268, 15973146, 21297528, 23959719, 27382536, 31946292, 47919438, 63892584, 95838876, 191677752]

約数ペア:

[(1, 191677752), (2, 95838876), (3, 63892584), (4, 47919438), (6, 31946292), (7, 27382536), (8, 23959719), (9, 21297528), (12, 15973146), (14, 13691268), (18, 10648764), (21, 9127512), (24, 7986573), (27, 7099176), (28, 6845634), (36, 5324382), (42, 4563756), (54, 3549588), (56, 3422817), (63, 3042504), (72, 2662191), (81, 2366392), (84, 2281878), (108, 1774794), (126, 1521252), (162, 1183196), (168, 1140939), (189, 1014168), (216, 887397), (252, 760626), (324, 591598), (378, 507084), (504, 380313), (567, 338056), (648, 295799), (756, 253542), (1134, 169028), (1512, 126771), (2268, 84514), (4536, 42257)]