190088528

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1$

素因数の和:1132

約数の個数: 80

約数和(自身を含む): 443114496

約数和(自身を除く): 253025968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 53, 56, 62, 106, 112, 124, 212, 217, 248, 371, 424, 434, 496, 742, 848, 868, 1033, 1484, 1643, 1736, 2066, 2968, 3286, 3472, 4132, 5936, 6572, 7231, 8264, 11501, 13144, 14462, 16528, 23002, 26288, 28924, 32023, 46004, 54749, 57848, 64046, 92008, 109498, 115696, 128092, 184016, 218996, 224161, 256184, 383243, 437992, 448322, 512368, 766486, 875984, 896644, 1532972, 1697219, 1793288, 3065944, 3394438, 3586576, 6131888, 6788876, 11880533, 13577752, 23761066, 27155504, 47522132, 95044264, 190088528]

約数ペア:

[(1, 190088528), (2, 95044264), (4, 47522132), (7, 27155504), (8, 23761066), (14, 13577752), (16, 11880533), (28, 6788876), (31, 6131888), (53, 3586576), (56, 3394438), (62, 3065944), (106, 1793288), (112, 1697219), (124, 1532972), (212, 896644), (217, 875984), (248, 766486), (371, 512368), (424, 448322), (434, 437992), (496, 383243), (742, 256184), (848, 224161), (868, 218996), (1033, 184016), (1484, 128092), (1643, 115696), (1736, 109498), (2066, 92008), (2968, 64046), (3286, 57848), (3472, 54749), (4132, 46004), (5936, 32023), (6572, 28924), (7231, 26288), (8264, 23002), (11501, 16528), (13144, 14462)]