298478096

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{9907}}^1$

素因数の和:10191

約数の個数: 40

約数和(自身を含む): 663439680

約数和(自身を除く): 364961584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 1076, 1883, 2152, 3766, 4304, 7532, 9907, 15064, 19814, 30128, 39628, 69349, 79256, 138698, 158512, 277396, 554792, 1109584, 2664983, 5329966, 10659932, 18654881, 21319864, 37309762, 42639728, 74619524, 149239048, 298478096]

約数ペア:

[(1, 298478096), (2, 149239048), (4, 74619524), (7, 42639728), (8, 37309762), (14, 21319864), (16, 18654881), (28, 10659932), (56, 5329966), (112, 2664983), (269, 1109584), (538, 554792), (1076, 277396), (1883, 158512), (2152, 138698), (3766, 79256), (4304, 69349), (7532, 39628), (9907, 30128), (15064, 19814)]