212641704

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{268487}}^1$

素因数の和:268510

約数の個数: 48

約数和(自身を含む): 628261920

約数和(自身を除く): 415620216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 268487, 536974, 805461, 1073948, 1610922, 2147896, 2416383, 2953357, 3221844, 4832766, 5906714, 6443688, 8860071, 9665532, 11813428, 17720142, 19331064, 23626856, 26580213, 35440284, 53160426, 70880568, 106320852, 212641704]

約数ペア:

[(1, 212641704), (2, 106320852), (3, 70880568), (4, 53160426), (6, 35440284), (8, 26580213), (9, 23626856), (11, 19331064), (12, 17720142), (18, 11813428), (22, 9665532), (24, 8860071), (33, 6443688), (36, 5906714), (44, 4832766), (66, 3221844), (72, 2953357), (88, 2416383), (99, 2147896), (132, 1610922), (198, 1073948), (264, 805461), (396, 536974), (792, 268487)]