199881864

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10169}}^1$

素因数の和:10204

約数の個数: 128

約数和(自身を含む): 683424000

約数和(自身を除く): 483542136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 10169, 19656, 20338, 30507, 40676, 61014, 71183, 81352, 91521, 122028, 132197, 142366, 183042, 213549, 244056, 264394, 274563, 284732, 366084, 396591, 427098, 528788, 549126, 569464, 640647, 732168, 793182, 854196, 925379, 1057576, 1098252, 1189773, 1281294, 1586364, 1708392, 1850758, 1921941, 2196504, 2379546, 2562588, 2776137, 3172728, 3569319, 3701516, 3843882, 4759092, 5125176, 5552274, 7138638, 7403032, 7687764, 8328411, 9518184, 11104548, 14277276, 15375528, 16656822, 22209096, 24985233, 28554552, 33313644, 49970466, 66627288, 99940932, 199881864]

約数ペア:

[(1, 199881864), (2, 99940932), (3, 66627288), (4, 49970466), (6, 33313644), (7, 28554552), (8, 24985233), (9, 22209096), (12, 16656822), (13, 15375528), (14, 14277276), (18, 11104548), (21, 9518184), (24, 8328411), (26, 7687764), (27, 7403032), (28, 7138638), (36, 5552274), (39, 5125176), (42, 4759092), (52, 3843882), (54, 3701516), (56, 3569319), (63, 3172728), (72, 2776137), (78, 2562588), (84, 2379546), (91, 2196504), (104, 1921941), (108, 1850758), (117, 1708392), (126, 1586364), (156, 1281294), (168, 1189773), (182, 1098252), (189, 1057576), (216, 925379), (234, 854196), (252, 793182), (273, 732168), (312, 640647), (351, 569464), (364, 549126), (378, 528788), (468, 427098), (504, 396591), (546, 366084), (702, 284732), (728, 274563), (756, 264394), (819, 244056), (936, 213549), (1092, 183042), (1404, 142366), (1512, 132197), (1638, 122028), (2184, 91521), (2457, 81352), (2808, 71183), (3276, 61014), (4914, 40676), (6552, 30507), (9828, 20338), (10169, 19656)]