231696388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32707}}^1$

素因数の和:32752

約数の個数: 48

約数和(自身を含む): 527514624

約数和(自身を除く): 295818236

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 32707, 65414, 130828, 228949, 359777, 457898, 719554, 752261, 915796, 1439108, 1504522, 2518439, 3009044, 5036878, 5265827, 8274871, 10073756, 10531654, 16549742, 21063308, 33099484, 57924097, 115848194, 231696388]

約数ペア:

[(1, 231696388), (2, 115848194), (4, 57924097), (7, 33099484), (11, 21063308), (14, 16549742), (22, 10531654), (23, 10073756), (28, 8274871), (44, 5265827), (46, 5036878), (77, 3009044), (92, 2518439), (154, 1504522), (161, 1439108), (253, 915796), (308, 752261), (322, 719554), (506, 457898), (644, 359777), (1012, 228949), (1771, 130828), (3542, 65414), (7084, 32707)]