234963998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 378224640

約数和(自身を除く): 143260642

約数列:

[1, 2, 23, 46, 47, 94, 191, 382, 569, 1081, 1138, 2162, 4393, 8786, 8977, 13087, 17954, 26174, 26743, 53486, 108679, 206471, 217358, 412942, 615089, 1230178, 2499617, 4999234, 5107913, 10215826, 117481999, 234963998]

約数ペア:

[(1, 234963998), (2, 117481999), (23, 10215826), (46, 5107913), (47, 4999234), (94, 2499617), (191, 1230178), (382, 615089), (569, 412942), (1081, 217358), (1138, 206471), (2162, 108679), (4393, 53486), (8786, 26743), (8977, 26174), (13087, 17954)]