201430768

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23357}}^1$

素因数の和:23390

約数の個数: 60

約数和(自身を含む): 495283032

約数和(自身を除く): 293852264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 23357, 46714, 93428, 163499, 186856, 256927, 326998, 373712, 513854, 653996, 1027708, 1144493, 1307992, 1798489, 2055416, 2288986, 2615984, 3596978, 4110832, 4577972, 7193956, 9155944, 12589423, 14387912, 18311888, 25178846, 28775824, 50357692, 100715384, 201430768]

約数ペア:

[(1, 201430768), (2, 100715384), (4, 50357692), (7, 28775824), (8, 25178846), (11, 18311888), (14, 14387912), (16, 12589423), (22, 9155944), (28, 7193956), (44, 4577972), (49, 4110832), (56, 3596978), (77, 2615984), (88, 2288986), (98, 2055416), (112, 1798489), (154, 1307992), (176, 1144493), (196, 1027708), (308, 653996), (392, 513854), (539, 373712), (616, 326998), (784, 256927), (1078, 186856), (1232, 163499), (2156, 93428), (4312, 46714), (8624, 23357)]