321238794244

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1697}}^1\times {\mathrm{5737}}^1$

素因数の和:7624

約数の個数: 48

約数和(自身を含む): 575350958448

約数和(自身を除く): 254112164204

約数列:

[1, 2, 4, 73, 113, 146, 226, 292, 452, 1697, 3394, 5737, 6788, 8249, 11474, 16498, 22948, 32996, 123881, 191761, 247762, 383522, 418801, 495524, 648281, 767044, 837602, 1296562, 1675204, 2593124, 9735689, 13998553, 19471378, 27997106, 38942756, 47324513, 55994212, 94649026, 189298052, 710705297, 1100132857, 1421410594, 2200265714, 2842821188, 4400531428, 80309698561, 160619397122, 321238794244]

約数ペア:

[(1, 321238794244), (2, 160619397122), (4, 80309698561), (73, 4400531428), (113, 2842821188), (146, 2200265714), (226, 1421410594), (292, 1100132857), (452, 710705297), (1697, 189298052), (3394, 94649026), (5737, 55994212), (6788, 47324513), (8249, 38942756), (11474, 27997106), (16498, 19471378), (22948, 13998553), (32996, 9735689), (123881, 2593124), (191761, 1675204), (247762, 1296562), (383522, 837602), (418801, 767044), (495524, 648281)]