202299944

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{941}}^1$

素因数の和:1314

約数の個数: 64

約数和(自身を含む): 474768000

約数和(自身を除く): 272468056

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 349, 616, 698, 941, 1396, 1882, 2443, 2792, 3764, 3839, 4886, 6587, 7528, 7678, 9772, 10351, 13174, 15356, 19544, 20702, 26348, 26873, 30712, 41404, 52696, 53746, 72457, 82808, 107492, 144914, 214984, 289828, 328409, 579656, 656818, 1313636, 2298863, 2627272, 3612499, 4597726, 7224998, 9195452, 14449996, 18390904, 25287493, 28899992, 50574986, 101149972, 202299944]

約数ペア:

[(1, 202299944), (2, 101149972), (4, 50574986), (7, 28899992), (8, 25287493), (11, 18390904), (14, 14449996), (22, 9195452), (28, 7224998), (44, 4597726), (56, 3612499), (77, 2627272), (88, 2298863), (154, 1313636), (308, 656818), (349, 579656), (616, 328409), (698, 289828), (941, 214984), (1396, 144914), (1882, 107492), (2443, 82808), (2792, 72457), (3764, 53746), (3839, 52696), (4886, 41404), (6587, 30712), (7528, 26873), (7678, 26348), (9772, 20702), (10351, 19544), (13174, 15356)]