218822604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18217}}^1$

素因数の和:18255

約数の個数: 96

約数和(自身を含む): 685579776

約数和(自身を除く): 466757172

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, 18217, 36434, 54651, 72868, 109302, 127519, 200387, 218604, 236821, 255038, 382557, 400774, 473642, 510076, 601161, 710463, 765114, 801548, 947284, 1202322, 1402709, 1420926, 1530228, 1657747, 2404644, 2605031, 2805418, 2841852, 3315494, 4208127, 4973241, 5210062, 5610836, 6630988, 7815093, 8416254, 9946482, 10420124, 15630186, 16832508, 18235217, 19892964, 31260372, 36470434, 54705651, 72940868, 109411302, 218822604]

約数ペア:

[(1, 218822604), (2, 109411302), (3, 72940868), (4, 54705651), (6, 36470434), (7, 31260372), (11, 19892964), (12, 18235217), (13, 16832508), (14, 15630186), (21, 10420124), (22, 9946482), (26, 8416254), (28, 7815093), (33, 6630988), (39, 5610836), (42, 5210062), (44, 4973241), (52, 4208127), (66, 3315494), (77, 2841852), (78, 2805418), (84, 2605031), (91, 2404644), (132, 1657747), (143, 1530228), (154, 1420926), (156, 1402709), (182, 1202322), (231, 947284), (273, 801548), (286, 765114), (308, 710463), (364, 601161), (429, 510076), (462, 473642), (546, 400774), (572, 382557), (858, 255038), (924, 236821), (1001, 218604), (1092, 200387), (1716, 127519), (2002, 109302), (3003, 72868), (4004, 54651), (6006, 36434), (12012, 18217)]