201386416

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5273}}^1$

素因数の和:5330

約数の個数: 80

約数和(自身を含む): 502253568

約数和(自身を除く): 300867152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5273, 5456, 9548, 10546, 19096, 21092, 36911, 38192, 42184, 58003, 73822, 84368, 116006, 147644, 163463, 232012, 295288, 326926, 406021, 464024, 590576, 653852, 812042, 928048, 1144241, 1307704, 1624084, 1798093, 2288482, 2615408, 3248168, 3596186, 4576964, 6496336, 7192372, 9153928, 12586651, 14384744, 18307856, 25173302, 28769488, 50346604, 100693208, 201386416]

約数ペア:

[(1, 201386416), (2, 100693208), (4, 50346604), (7, 28769488), (8, 25173302), (11, 18307856), (14, 14384744), (16, 12586651), (22, 9153928), (28, 7192372), (31, 6496336), (44, 4576964), (56, 3596186), (62, 3248168), (77, 2615408), (88, 2288482), (112, 1798093), (124, 1624084), (154, 1307704), (176, 1144241), (217, 928048), (248, 812042), (308, 653852), (341, 590576), (434, 464024), (496, 406021), (616, 326926), (682, 295288), (868, 232012), (1232, 163463), (1364, 147644), (1736, 116006), (2387, 84368), (2728, 73822), (3472, 58003), (4774, 42184), (5273, 38192), (5456, 36911), (9548, 21092), (10546, 19096)]