188491732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1439}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 389491200

約数和(自身を除く): 200999468

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 229, 286, 458, 572, 916, 1439, 2519, 2878, 2977, 5038, 5756, 5954, 10076, 11908, 15829, 18707, 31658, 32747, 37414, 63316, 65494, 74828, 130988, 205777, 329531, 411554, 659062, 823108, 1318124, 3624841, 4283903, 7249682, 8567806, 14499364, 17135612, 47122933, 94245866, 188491732]

約数ペア:

[(1, 188491732), (2, 94245866), (4, 47122933), (11, 17135612), (13, 14499364), (22, 8567806), (26, 7249682), (44, 4283903), (52, 3624841), (143, 1318124), (229, 823108), (286, 659062), (458, 411554), (572, 329531), (916, 205777), (1439, 130988), (2519, 74828), (2878, 65494), (2977, 63316), (5038, 37414), (5756, 32747), (5954, 31658), (10076, 18707), (11908, 15829)]