189056166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1907}}^1$

素因数の和:1997

約数の個数: 64

約数和(自身を含む): 430811136

約数和(自身を除く): 241754970

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 41, 62, 78, 82, 93, 123, 186, 246, 403, 533, 806, 1066, 1209, 1271, 1599, 1907, 2418, 2542, 3198, 3813, 3814, 5721, 7626, 11442, 16523, 24791, 33046, 49569, 49582, 59117, 74373, 78187, 99138, 118234, 148746, 156374, 177351, 234561, 354702, 469122, 768521, 1016431, 1537042, 2032862, 2305563, 2423797, 3049293, 4611126, 4847594, 6098586, 7271391, 14542782, 31509361, 63018722, 94528083, 189056166]

約数ペア:

[(1, 189056166), (2, 94528083), (3, 63018722), (6, 31509361), (13, 14542782), (26, 7271391), (31, 6098586), (39, 4847594), (41, 4611126), (62, 3049293), (78, 2423797), (82, 2305563), (93, 2032862), (123, 1537042), (186, 1016431), (246, 768521), (403, 469122), (533, 354702), (806, 234561), (1066, 177351), (1209, 156374), (1271, 148746), (1599, 118234), (1907, 99138), (2418, 78187), (2542, 74373), (3198, 59117), (3813, 49582), (3814, 49569), (5721, 33046), (7626, 24791), (11442, 16523)]