203208408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2029}}^1$

素因数の和:2161

約数の個数: 96

約数和(自身を含む): 598525200

約数和(自身を除く): 395316792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 214, 234, 312, 321, 428, 468, 642, 856, 936, 963, 1284, 1391, 1926, 2029, 2568, 2782, 3852, 4058, 4173, 5564, 6087, 7704, 8116, 8346, 11128, 12174, 12519, 16232, 16692, 18261, 24348, 25038, 26377, 33384, 36522, 48696, 50076, 52754, 73044, 79131, 100152, 105508, 146088, 158262, 211016, 217103, 237393, 316524, 434206, 474786, 633048, 651309, 868412, 949572, 1302618, 1736824, 1899144, 1953927, 2605236, 2822339, 3907854, 5210472, 5644678, 7815708, 8467017, 11289356, 15631416, 16934034, 22578712, 25401051, 33868068, 50802102, 67736136, 101604204, 203208408]

約数ペア:

[(1, 203208408), (2, 101604204), (3, 67736136), (4, 50802102), (6, 33868068), (8, 25401051), (9, 22578712), (12, 16934034), (13, 15631416), (18, 11289356), (24, 8467017), (26, 7815708), (36, 5644678), (39, 5210472), (52, 3907854), (72, 2822339), (78, 2605236), (104, 1953927), (107, 1899144), (117, 1736824), (156, 1302618), (214, 949572), (234, 868412), (312, 651309), (321, 633048), (428, 474786), (468, 434206), (642, 316524), (856, 237393), (936, 217103), (963, 211016), (1284, 158262), (1391, 146088), (1926, 105508), (2029, 100152), (2568, 79131), (2782, 73044), (3852, 52754), (4058, 50076), (4173, 48696), (5564, 36522), (6087, 33384), (7704, 26377), (8116, 25038), (8346, 24348), (11128, 18261), (12174, 16692), (12519, 16232)]