201555276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{30047}}^1$

素因数の和:30110

約数の個数: 48

約数和(自身を含む): 518267904

約数和(自身を除く): 316712628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 30047, 60094, 90141, 120188, 180282, 360564, 390611, 781222, 1171833, 1292021, 1562444, 2343666, 2584042, 3876063, 4687332, 5168084, 7752126, 15504252, 16796273, 33592546, 50388819, 67185092, 100777638, 201555276]

約数ペア:

[(1, 201555276), (2, 100777638), (3, 67185092), (4, 50388819), (6, 33592546), (12, 16796273), (13, 15504252), (26, 7752126), (39, 5168084), (43, 4687332), (52, 3876063), (78, 2584042), (86, 2343666), (129, 1562444), (156, 1292021), (172, 1171833), (258, 781222), (516, 390611), (559, 360564), (1118, 180282), (1677, 120188), (2236, 90141), (3354, 60094), (6708, 30047)]