202080996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431797}}^1$

素因数の和:431820

約数の個数: 36

約数和(自身を含む): 550110652

約数和(自身を除く): 348029656

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 431797, 863594, 1295391, 1727188, 2590782, 3886173, 5181564, 5613361, 7772346, 11226722, 15544692, 16840083, 22453444, 33680166, 50520249, 67360332, 101040498, 202080996]

約数ペア:

[(1, 202080996), (2, 101040498), (3, 67360332), (4, 50520249), (6, 33680166), (9, 22453444), (12, 16840083), (13, 15544692), (18, 11226722), (26, 7772346), (36, 5613361), (39, 5181564), (52, 3886173), (78, 2590782), (117, 1727188), (156, 1295391), (234, 863594), (468, 431797)]