201687152

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{4003}}^1$

素因数の和:4125

約数の個数: 40

約数和(自身を含む): 405140736

約数和(自身を除く): 203453584

約数列:

[1, 2, 4, 8, 16, 47, 67, 94, 134, 188, 268, 376, 536, 752, 1072, 3149, 4003, 6298, 8006, 12596, 16012, 25192, 32024, 50384, 64048, 188141, 268201, 376282, 536402, 752564, 1072804, 1505128, 2145608, 3010256, 4291216, 12605447, 25210894, 50421788, 100843576, 201687152]

約数ペア:

[(1, 201687152), (2, 100843576), (4, 50421788), (8, 25210894), (16, 12605447), (47, 4291216), (67, 3010256), (94, 2145608), (134, 1505128), (188, 1072804), (268, 752564), (376, 536402), (536, 376282), (752, 268201), (1072, 188141), (3149, 64048), (4003, 50384), (6298, 32024), (8006, 25192), (12596, 16012)]