131847072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{196201}}^1$

素因数の和:196221

約数の個数: 48

約数和(自身を含む): 395543232

約数和(自身を除く): 263696160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 196201, 392402, 588603, 784804, 1177206, 1373407, 1569608, 2354412, 2746814, 3139216, 4120221, 4708824, 5493628, 6278432, 8240442, 9417648, 10987256, 16480884, 18835296, 21974512, 32961768, 43949024, 65923536, 131847072]

約数ペア:

[(1, 131847072), (2, 65923536), (3, 43949024), (4, 32961768), (6, 21974512), (7, 18835296), (8, 16480884), (12, 10987256), (14, 9417648), (16, 8240442), (21, 6278432), (24, 5493628), (28, 4708824), (32, 4120221), (42, 3139216), (48, 2746814), (56, 2354412), (84, 1569608), (96, 1373407), (112, 1177206), (168, 784804), (224, 588603), (336, 392402), (672, 196201)]