206491848

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10531}}^1$

素因数の和:10602

約数の個数: 64

約数和(自身を含む): 556089600

約数和(自身を除く): 349597752

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 817, 1032, 1634, 2451, 3268, 4902, 6536, 9804, 10531, 19608, 21062, 31593, 42124, 63186, 84248, 126372, 200089, 252744, 400178, 452833, 600267, 800356, 905666, 1200534, 1358499, 1600712, 1811332, 2401068, 2716998, 3622664, 4802136, 5433996, 8603827, 10867992, 17207654, 25811481, 34415308, 51622962, 68830616, 103245924, 206491848]

約数ペア:

[(1, 206491848), (2, 103245924), (3, 68830616), (4, 51622962), (6, 34415308), (8, 25811481), (12, 17207654), (19, 10867992), (24, 8603827), (38, 5433996), (43, 4802136), (57, 3622664), (76, 2716998), (86, 2401068), (114, 1811332), (129, 1600712), (152, 1358499), (172, 1200534), (228, 905666), (258, 800356), (344, 600267), (456, 452833), (516, 400178), (817, 252744), (1032, 200089), (1634, 126372), (2451, 84248), (3268, 63186), (4902, 42124), (6536, 31593), (9804, 21062), (10531, 19608)]