142801596

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{188891}}^1$

素因数の和:188911

約数の個数: 48

約数和(自身を含む): 423118080

約数和(自身を除く): 280316484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 188891, 377782, 566673, 755564, 1133346, 1322237, 1700019, 2266692, 2644474, 3400038, 3966711, 5100057, 5288948, 6800076, 7933422, 10200114, 11900133, 15866844, 20400228, 23800266, 35700399, 47600532, 71400798, 142801596]

約数ペア:

[(1, 142801596), (2, 71400798), (3, 47600532), (4, 35700399), (6, 23800266), (7, 20400228), (9, 15866844), (12, 11900133), (14, 10200114), (18, 7933422), (21, 6800076), (27, 5288948), (28, 5100057), (36, 3966711), (42, 3400038), (54, 2644474), (63, 2266692), (84, 1700019), (108, 1322237), (126, 1133346), (189, 755564), (252, 566673), (378, 377782), (756, 188891)]