199032912

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{106321}}^1$

素因数の和:106348

約数の個数: 60

約数和(自身を含む): 599868724

約数和(自身を除く): 400835812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 106321, 212642, 318963, 425284, 637926, 850568, 956889, 1275852, 1382173, 1701136, 1913778, 2551704, 2764346, 3827556, 4146519, 5103408, 5528692, 7655112, 8293038, 11057384, 12439557, 15310224, 16586076, 22114768, 24879114, 33172152, 49758228, 66344304, 99516456, 199032912]

約数ペア:

[(1, 199032912), (2, 99516456), (3, 66344304), (4, 49758228), (6, 33172152), (8, 24879114), (9, 22114768), (12, 16586076), (13, 15310224), (16, 12439557), (18, 11057384), (24, 8293038), (26, 7655112), (36, 5528692), (39, 5103408), (48, 4146519), (52, 3827556), (72, 2764346), (78, 2551704), (104, 1913778), (117, 1701136), (144, 1382173), (156, 1275852), (208, 956889), (234, 850568), (312, 637926), (468, 425284), (624, 318963), (936, 212642), (1872, 106321)]