208473048

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19697}}^1$

素因数の和:19726

約数の個数: 96

約数和(自身を含む): 673671600

約数和(自身を除く): 465198552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 19697, 39394, 59091, 78788, 118182, 137879, 157576, 177273, 236364, 275758, 354546, 413637, 472728, 531819, 551516, 709092, 827274, 965153, 1063638, 1103032, 1240911, 1418184, 1654548, 1930306, 2127276, 2481822, 2895459, 3309096, 3722733, 3860612, 4254552, 4963644, 5790918, 7445466, 7721224, 8686377, 9927288, 11581836, 14890932, 17372754, 23163672, 26059131, 29781864, 34745508, 52118262, 69491016, 104236524, 208473048]

約数ペア:

[(1, 208473048), (2, 104236524), (3, 69491016), (4, 52118262), (6, 34745508), (7, 29781864), (8, 26059131), (9, 23163672), (12, 17372754), (14, 14890932), (18, 11581836), (21, 9927288), (24, 8686377), (27, 7721224), (28, 7445466), (36, 5790918), (42, 4963644), (49, 4254552), (54, 3860612), (56, 3722733), (63, 3309096), (72, 2895459), (84, 2481822), (98, 2127276), (108, 1930306), (126, 1654548), (147, 1418184), (168, 1240911), (189, 1103032), (196, 1063638), (216, 965153), (252, 827274), (294, 709092), (378, 551516), (392, 531819), (441, 472728), (504, 413637), (588, 354546), (756, 275758), (882, 236364), (1176, 177273), (1323, 157576), (1512, 137879), (1764, 118182), (2646, 78788), (3528, 59091), (5292, 39394), (10584, 19697)]