231629768

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{25243}}^1$

素因数の和:25317

約数の個数: 32

約数和(自身を含む): 460450560

約数和(自身を除く): 228820792

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 4588, 9176, 25243, 50486, 100972, 201944, 782533, 933991, 1565066, 1867982, 3130132, 3735964, 6260264, 7471928, 28953721, 57907442, 115814884, 231629768]

約数ペア:

[(1, 231629768), (2, 115814884), (4, 57907442), (8, 28953721), (31, 7471928), (37, 6260264), (62, 3735964), (74, 3130132), (124, 1867982), (148, 1565066), (248, 933991), (296, 782533), (1147, 201944), (2294, 100972), (4588, 50486), (9176, 25243)]