208072146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{4733}}^1$

素因数の和:5186

約数の個数: 32

約数和(自身を含む): 441739008

約数和(自身を除く): 233666862

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 431, 862, 1293, 2586, 4733, 7327, 9466, 14199, 14654, 21981, 28398, 43962, 80461, 160922, 241383, 482766, 2039923, 4079846, 6119769, 12239538, 34678691, 69357382, 104036073, 208072146]

約数ペア:

[(1, 208072146), (2, 104036073), (3, 69357382), (6, 34678691), (17, 12239538), (34, 6119769), (51, 4079846), (102, 2039923), (431, 482766), (862, 241383), (1293, 160922), (2586, 80461), (4733, 43962), (7327, 28398), (9466, 21981), (14199, 14654)]