201523126

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{4787}}^1$

素因数の和:4924

約数の個数: 32

約数和(自身を含む): 360364032

約数和(自身を除く): 158840906

約数列:

[1, 2, 7, 14, 31, 62, 97, 194, 217, 434, 679, 1358, 3007, 4787, 6014, 9574, 21049, 33509, 42098, 67018, 148397, 296794, 464339, 928678, 1038779, 2077558, 3250373, 6500746, 14394509, 28789018, 100761563, 201523126]

約数ペア:

[(1, 201523126), (2, 100761563), (7, 28789018), (14, 14394509), (31, 6500746), (62, 3250373), (97, 2077558), (194, 1038779), (217, 928678), (434, 464339), (679, 296794), (1358, 148397), (3007, 67018), (4787, 42098), (6014, 33509), (9574, 21049)]