242367264

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{19571}}^1$

素因数の和:19630

約数の個数: 72

約数和(自身を含む): 705296592

約数和(自身を除く): 462929328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 19571, 39142, 58713, 78284, 117426, 156568, 176139, 234852, 313136, 352278, 469704, 626272, 704556, 841553, 939408, 1409112, 1683106, 1878816, 2524659, 2818224, 3366212, 5049318, 5636448, 6732424, 7573977, 10098636, 13464848, 15147954, 20197272, 26929696, 30295908, 40394544, 60591816, 80789088, 121183632, 242367264]

約数ペア:

[(1, 242367264), (2, 121183632), (3, 80789088), (4, 60591816), (6, 40394544), (8, 30295908), (9, 26929696), (12, 20197272), (16, 15147954), (18, 13464848), (24, 10098636), (32, 7573977), (36, 6732424), (43, 5636448), (48, 5049318), (72, 3366212), (86, 2818224), (96, 2524659), (129, 1878816), (144, 1683106), (172, 1409112), (258, 939408), (288, 841553), (344, 704556), (387, 626272), (516, 469704), (688, 352278), (774, 313136), (1032, 234852), (1376, 176139), (1548, 156568), (2064, 117426), (3096, 78284), (4128, 58713), (6192, 39142), (12384, 19571)]