243570822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{2969}}^1$

素因数の和:3109

約数の個数: 48

約数和(自身を含む): 540373680

約数和(自身を除く): 296802858

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 121, 226, 242, 339, 363, 678, 726, 1243, 2486, 2969, 3729, 5938, 7458, 8907, 13673, 17814, 27346, 32659, 41019, 65318, 82038, 97977, 195954, 335497, 359249, 670994, 718498, 1006491, 1077747, 2012982, 2155494, 3690467, 7380934, 11071401, 22142802, 40595137, 81190274, 121785411, 243570822]

約数ペア:

[(1, 243570822), (2, 121785411), (3, 81190274), (6, 40595137), (11, 22142802), (22, 11071401), (33, 7380934), (66, 3690467), (113, 2155494), (121, 2012982), (226, 1077747), (242, 1006491), (339, 718498), (363, 670994), (678, 359249), (726, 335497), (1243, 195954), (2486, 97977), (2969, 82038), (3729, 65318), (5938, 41019), (7458, 32659), (8907, 27346), (13673, 17814)]