230215896

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{23339}}^1$

素因数の和:23488

約数の個数: 48

約数和(自身を含む): 628079400

約数和(自身を除く): 397863504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 23339, 46678, 70017, 93356, 140034, 186712, 210051, 280068, 420102, 560136, 840204, 1680408, 3197443, 6394886, 9592329, 12789772, 19184658, 25579544, 28776987, 38369316, 57553974, 76738632, 115107948, 230215896]

約数ペア:

[(1, 230215896), (2, 115107948), (3, 76738632), (4, 57553974), (6, 38369316), (8, 28776987), (9, 25579544), (12, 19184658), (18, 12789772), (24, 9592329), (36, 6394886), (72, 3197443), (137, 1680408), (274, 840204), (411, 560136), (548, 420102), (822, 280068), (1096, 210051), (1233, 186712), (1644, 140034), (2466, 93356), (3288, 70017), (4932, 46678), (9864, 23339)]