99404416

素因数分解:

$2^7\times {\mathrm{67}}^2\times {\mathrm{173}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 202194090

約数和(自身を除く): 102789674

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 173, 268, 346, 536, 692, 1072, 1384, 2144, 2768, 4288, 4489, 5536, 8576, 8978, 11072, 11591, 17956, 22144, 23182, 35912, 46364, 71824, 92728, 143648, 185456, 287296, 370912, 574592, 741824, 776597, 1483648, 1553194, 3106388, 6212776, 12425552, 24851104, 49702208, 99404416]

約数ペア:

[(1, 99404416), (2, 49702208), (4, 24851104), (8, 12425552), (16, 6212776), (32, 3106388), (64, 1553194), (67, 1483648), (128, 776597), (134, 741824), (173, 574592), (268, 370912), (346, 287296), (536, 185456), (692, 143648), (1072, 92728), (1384, 71824), (2144, 46364), (2768, 35912), (4288, 23182), (4489, 22144), (5536, 17956), (8576, 11591), (8978, 11072)]