231054458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 373368960

約数和(自身を除く): 142314502

約数列:

[1, 2, 23, 46, 61, 67, 122, 134, 1229, 1403, 1541, 2458, 2806, 3082, 4087, 8174, 28267, 56534, 74969, 82343, 94001, 149938, 164686, 188002, 1724287, 1893889, 3448574, 3787778, 5022923, 10045846, 115527229, 231054458]

約数ペア:

[(1, 231054458), (2, 115527229), (23, 10045846), (46, 5022923), (61, 3787778), (67, 3448574), (122, 1893889), (134, 1724287), (1229, 188002), (1403, 164686), (1541, 149938), (2458, 94001), (2806, 82343), (3082, 74969), (4087, 56534), (8174, 28267)]