253244568

素因数分解:

$2^3\times 3^1\times {\mathrm{971}}^1\times {\mathrm{10867}}^1$

素因数の和:11847

約数の個数: 32

約数和(自身を含む): 633821760

約数和(自身を除く): 380577192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 971, 1942, 2913, 3884, 5826, 7768, 10867, 11652, 21734, 23304, 32601, 43468, 65202, 86936, 130404, 260808, 10551857, 21103714, 31655571, 42207428, 63311142, 84414856, 126622284, 253244568]

約数ペア:

[(1, 253244568), (2, 126622284), (3, 84414856), (4, 63311142), (6, 42207428), (8, 31655571), (12, 21103714), (24, 10551857), (971, 260808), (1942, 130404), (2913, 86936), (3884, 65202), (5826, 43468), (7768, 32601), (10867, 23304), (11652, 21734)]