194754672

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{64403}}^1$

素因数の和:64427

約数の個数: 80

約数和(自身を含む): 638887680

約数和(自身を除く): 444133008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 64403, 128806, 193209, 257612, 386418, 450821, 515224, 579627, 772836, 901642, 1030448, 1159254, 1352463, 1545672, 1738881, 1803284, 2318508, 2704926, 3091344, 3477762, 3606568, 4057389, 4637016, 5409852, 6955524, 7213136, 8114778, 9274032, 10819704, 12172167, 13911048, 16229556, 21639408, 24344334, 27822096, 32459112, 48688668, 64918224, 97377336, 194754672]

約数ペア:

[(1, 194754672), (2, 97377336), (3, 64918224), (4, 48688668), (6, 32459112), (7, 27822096), (8, 24344334), (9, 21639408), (12, 16229556), (14, 13911048), (16, 12172167), (18, 10819704), (21, 9274032), (24, 8114778), (27, 7213136), (28, 6955524), (36, 5409852), (42, 4637016), (48, 4057389), (54, 3606568), (56, 3477762), (63, 3091344), (72, 2704926), (84, 2318508), (108, 1803284), (112, 1738881), (126, 1545672), (144, 1352463), (168, 1159254), (189, 1030448), (216, 901642), (252, 772836), (336, 579627), (378, 515224), (432, 450821), (504, 386418), (756, 257612), (1008, 193209), (1512, 128806), (3024, 64403)]