197742546430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2063903}}^1$

素因数の和:2064001

約数の個数: 64

約数和(自身を含む): 424404707328

約数和(自身を除く): 226662160898

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 67, 110, 130, 134, 143, 286, 335, 670, 715, 737, 871, 1430, 1474, 1742, 3685, 4355, 7370, 8710, 9581, 19162, 47905, 95810, 2063903, 4127806, 10319515, 20639030, 22702933, 26830739, 45405866, 53661478, 113514665, 134153695, 138281501, 227029330, 268307390, 276563002, 295138129, 590276258, 691407505, 1382815010, 1475690645, 1521096511, 1797659513, 2951381290, 3042193022, 3595319026, 7605482555, 8988297565, 15210965110, 17976595130, 19774254643, 39548509286, 98871273215, 197742546430]

約数ペア:

[(1, 197742546430), (2, 98871273215), (5, 39548509286), (10, 19774254643), (11, 17976595130), (13, 15210965110), (22, 8988297565), (26, 7605482555), (55, 3595319026), (65, 3042193022), (67, 2951381290), (110, 1797659513), (130, 1521096511), (134, 1475690645), (143, 1382815010), (286, 691407505), (335, 590276258), (670, 295138129), (715, 276563002), (737, 268307390), (871, 227029330), (1430, 138281501), (1474, 134153695), (1742, 113514665), (3685, 53661478), (4355, 45405866), (7370, 26830739), (8710, 22702933), (9581, 20639030), (19162, 10319515), (47905, 4127806), (95810, 2063903)]