188348889248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{3821}}^1\times {\mathrm{118493}}^1$

素因数の和:122337

約数の個数: 48

約数和(自身を含む): 399443747976

約数和(自身を除く): 211094858728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 3821, 7642, 15284, 30568, 49673, 61136, 99346, 118493, 122272, 198692, 236986, 397384, 473972, 794768, 947944, 1540409, 1589536, 1895888, 3080818, 3791776, 6161636, 12323272, 24646544, 49293088, 452761753, 905523506, 1811047012, 3622094024, 5885902789, 7244188048, 11771805578, 14488376096, 23543611156, 47087222312, 94174444624, 188348889248]

約数ペア:

[(1, 188348889248), (2, 94174444624), (4, 47087222312), (8, 23543611156), (13, 14488376096), (16, 11771805578), (26, 7244188048), (32, 5885902789), (52, 3622094024), (104, 1811047012), (208, 905523506), (416, 452761753), (3821, 49293088), (7642, 24646544), (15284, 12323272), (30568, 6161636), (49673, 3791776), (61136, 3080818), (99346, 1895888), (118493, 1589536), (122272, 1540409), (198692, 947944), (236986, 794768), (397384, 473972)]