194266488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32771}}^1$

素因数の和:32812

約数の個数: 64

約数和(自身を含む): 550569600

約数和(自身を除く): 356303112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 32771, 65542, 98313, 131084, 196626, 262168, 393252, 426023, 622649, 786504, 852046, 1245298, 1278069, 1704092, 1867947, 2490596, 2556138, 3408184, 3735894, 4981192, 5112276, 7471788, 8094437, 10224552, 14943576, 16188874, 24283311, 32377748, 48566622, 64755496, 97133244, 194266488]

約数ペア:

[(1, 194266488), (2, 97133244), (3, 64755496), (4, 48566622), (6, 32377748), (8, 24283311), (12, 16188874), (13, 14943576), (19, 10224552), (24, 8094437), (26, 7471788), (38, 5112276), (39, 4981192), (52, 3735894), (57, 3408184), (76, 2556138), (78, 2490596), (104, 1867947), (114, 1704092), (152, 1278069), (156, 1245298), (228, 852046), (247, 786504), (312, 622649), (456, 426023), (494, 393252), (741, 262168), (988, 196626), (1482, 131084), (1976, 98313), (2964, 65542), (5928, 32771)]