200000556

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{5399}}^1$

素因数の和:5433

約数の個数: 96

約数和(自身を含む): 604800000

約数和(自身を除く): 404799444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1029, 1323, 1372, 1764, 2058, 2646, 3087, 4116, 5292, 5399, 6174, 9261, 10798, 12348, 16197, 18522, 21596, 32394, 37044, 37793, 48591, 64788, 75586, 97182, 113379, 145773, 151172, 194364, 226758, 264551, 291546, 340137, 453516, 529102, 583092, 680274, 793653, 1020411, 1058204, 1360548, 1587306, 1851857, 2040822, 2380959, 3174612, 3703714, 4081644, 4761918, 5555571, 7142877, 7407428, 9523836, 11111142, 14285754, 16666713, 22222284, 28571508, 33333426, 50000139, 66666852, 100000278, 200000556]

約数ペア:

[(1, 200000556), (2, 100000278), (3, 66666852), (4, 50000139), (6, 33333426), (7, 28571508), (9, 22222284), (12, 16666713), (14, 14285754), (18, 11111142), (21, 9523836), (27, 7407428), (28, 7142877), (36, 5555571), (42, 4761918), (49, 4081644), (54, 3703714), (63, 3174612), (84, 2380959), (98, 2040822), (108, 1851857), (126, 1587306), (147, 1360548), (189, 1058204), (196, 1020411), (252, 793653), (294, 680274), (343, 583092), (378, 529102), (441, 453516), (588, 340137), (686, 291546), (756, 264551), (882, 226758), (1029, 194364), (1323, 151172), (1372, 145773), (1764, 113379), (2058, 97182), (2646, 75586), (3087, 64788), (4116, 48591), (5292, 37793), (5399, 37044), (6174, 32394), (9261, 21596), (10798, 18522), (12348, 16197)]