190289316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{4957}}^1$

素因数の和:5428

約数の個数: 48

約数和(自身を含む): 508651136

約数和(自身を除く): 318361820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 457, 914, 1371, 1828, 2742, 3199, 4957, 5484, 6398, 9597, 9914, 12796, 14871, 19194, 19828, 29742, 34699, 38388, 59484, 69398, 104097, 138796, 208194, 416388, 2265349, 4530698, 6796047, 9061396, 13592094, 15857443, 27184188, 31714886, 47572329, 63429772, 95144658, 190289316]

約数ペア:

[(1, 190289316), (2, 95144658), (3, 63429772), (4, 47572329), (6, 31714886), (7, 27184188), (12, 15857443), (14, 13592094), (21, 9061396), (28, 6796047), (42, 4530698), (84, 2265349), (457, 416388), (914, 208194), (1371, 138796), (1828, 104097), (2742, 69398), (3199, 59484), (4957, 38388), (5484, 34699), (6398, 29742), (9597, 19828), (9914, 19194), (12796, 14871)]