139756704

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:622

約数の個数: 96

約数和(自身を含む): 389148480

約数和(自身を除く): 249391776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 193, 228, 304, 386, 397, 456, 579, 608, 772, 794, 912, 1158, 1191, 1544, 1588, 1824, 2316, 2382, 3088, 3176, 3667, 4632, 4764, 6176, 6352, 7334, 7543, 9264, 9528, 11001, 12704, 14668, 15086, 18528, 19056, 22002, 22629, 29336, 30172, 38112, 44004, 45258, 58672, 60344, 76621, 88008, 90516, 117344, 120688, 153242, 176016, 181032, 229863, 241376, 306484, 352032, 362064, 459726, 612968, 724128, 919452, 1225936, 1455799, 1838904, 2451872, 2911598, 3677808, 4367397, 5823196, 7355616, 8734794, 11646392, 17469588, 23292784, 34939176, 46585568, 69878352, 139756704]

約数ペア:

[(1, 139756704), (2, 69878352), (3, 46585568), (4, 34939176), (6, 23292784), (8, 17469588), (12, 11646392), (16, 8734794), (19, 7355616), (24, 5823196), (32, 4367397), (38, 3677808), (48, 2911598), (57, 2451872), (76, 1838904), (96, 1455799), (114, 1225936), (152, 919452), (193, 724128), (228, 612968), (304, 459726), (386, 362064), (397, 352032), (456, 306484), (579, 241376), (608, 229863), (772, 181032), (794, 176016), (912, 153242), (1158, 120688), (1191, 117344), (1544, 90516), (1588, 88008), (1824, 76621), (2316, 60344), (2382, 58672), (3088, 45258), (3176, 44004), (3667, 38112), (4632, 30172), (4764, 29336), (6176, 22629), (6352, 22002), (7334, 19056), (7543, 18528), (9264, 15086), (9528, 14668), (11001, 12704)]