130438112

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3709}}^1$

素因数の和:3883

約数の個数: 48

約数和(自身を含む): 295434720

約数和(自身を除く): 164996608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 1099, 1256, 2198, 2512, 3709, 4396, 5024, 7418, 8792, 14836, 17584, 25963, 29672, 35168, 51926, 59344, 103852, 118688, 207704, 415408, 582313, 830816, 1164626, 2329252, 4076191, 4658504, 8152382, 9317008, 16304764, 18634016, 32609528, 65219056, 130438112]

約数ペア:

[(1, 130438112), (2, 65219056), (4, 32609528), (7, 18634016), (8, 16304764), (14, 9317008), (16, 8152382), (28, 4658504), (32, 4076191), (56, 2329252), (112, 1164626), (157, 830816), (224, 582313), (314, 415408), (628, 207704), (1099, 118688), (1256, 103852), (2198, 59344), (2512, 51926), (3709, 35168), (4396, 29672), (5024, 25963), (7418, 17584), (8792, 14836)]