194300158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{613}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 320596416

約数和(自身を除く): 126296258

約数列:

[1, 2, 13, 26, 73, 146, 167, 334, 613, 949, 1226, 1898, 2171, 4342, 7969, 12191, 15938, 24382, 44749, 89498, 102371, 158483, 204742, 316966, 581737, 1163474, 1330823, 2661646, 7473083, 14946166, 97150079, 194300158]

約数ペア:

[(1, 194300158), (2, 97150079), (13, 14946166), (26, 7473083), (73, 2661646), (146, 1330823), (167, 1163474), (334, 581737), (613, 316966), (949, 204742), (1226, 158483), (1898, 102371), (2171, 89498), (4342, 44749), (7969, 24382), (12191, 15938)]