73862384

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{200713}}^1$

素因数の和:200744

約数の個数: 20

約数和(自身を含む): 149331216

約数和(自身を除く): 75468832

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 200713, 401426, 802852, 1605704, 3211408, 4616399, 9232798, 18465596, 36931192, 73862384]

約数ペア:

[(1, 73862384), (2, 36931192), (4, 18465596), (8, 9232798), (16, 4616399), (23, 3211408), (46, 1605704), (92, 802852), (184, 401426), (368, 200713)]