249357108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20759}}^1$

素因数の和:20797

約数の個数: 96

約数和(自身を含む): 781240320

約数和(自身を除く): 531883212

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 20759, 41518, 62277, 83036, 124554, 145313, 228349, 249108, 269867, 290626, 435939, 456698, 539734, 581252, 685047, 809601, 871878, 913396, 1079468, 1370094, 1598443, 1619202, 1743756, 1889069, 2740188, 2968537, 3196886, 3238404, 3778138, 4795329, 5667207, 5937074, 6393772, 7556276, 8905611, 9590658, 11334414, 11874148, 17811222, 19181316, 20779759, 22668828, 35622444, 41559518, 62339277, 83119036, 124678554, 249357108]

約数ペア:

[(1, 249357108), (2, 124678554), (3, 83119036), (4, 62339277), (6, 41559518), (7, 35622444), (11, 22668828), (12, 20779759), (13, 19181316), (14, 17811222), (21, 11874148), (22, 11334414), (26, 9590658), (28, 8905611), (33, 7556276), (39, 6393772), (42, 5937074), (44, 5667207), (52, 4795329), (66, 3778138), (77, 3238404), (78, 3196886), (84, 2968537), (91, 2740188), (132, 1889069), (143, 1743756), (154, 1619202), (156, 1598443), (182, 1370094), (231, 1079468), (273, 913396), (286, 871878), (308, 809601), (364, 685047), (429, 581252), (462, 539734), (546, 456698), (572, 435939), (858, 290626), (924, 269867), (1001, 249108), (1092, 228349), (1716, 145313), (2002, 124554), (3003, 83036), (4004, 62277), (6006, 41518), (12012, 20759)]