214643938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4967}}^1$

素因数の和:5058

約数の個数: 32

約数和(自身を含む): 360557568

約数和(自身を除く): 145913630

約数列:

[1, 2, 17, 31, 34, 41, 62, 82, 527, 697, 1054, 1271, 1394, 2542, 4967, 9934, 21607, 43214, 84439, 153977, 168878, 203647, 307954, 407294, 2617609, 3461999, 5235218, 6313057, 6923998, 12626114, 107321969, 214643938]

約数ペア:

[(1, 214643938), (2, 107321969), (17, 12626114), (31, 6923998), (34, 6313057), (41, 5235218), (62, 3461999), (82, 2617609), (527, 407294), (697, 307954), (1054, 203647), (1271, 168878), (1394, 153977), (2542, 84439), (4967, 43214), (9934, 21607)]