131086704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 398105472

約数和(自身を除く): 267018768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 211, 258, 301, 336, 344, 422, 516, 602, 633, 688, 844, 903, 1032, 1204, 1266, 1477, 1688, 1806, 1849, 2064, 2408, 2532, 2954, 3376, 3612, 3698, 4431, 4816, 5064, 5547, 5908, 7224, 7396, 8862, 9073, 10128, 11094, 11816, 12943, 14448, 14792, 17724, 18146, 22188, 23632, 25886, 27219, 29584, 35448, 36292, 38829, 44376, 51772, 54438, 63511, 70896, 72584, 77658, 88752, 103544, 108876, 127022, 145168, 155316, 190533, 207088, 217752, 254044, 310632, 381066, 390139, 435504, 508088, 621264, 762132, 780278, 1016176, 1170417, 1524264, 1560556, 2340834, 2730973, 3048528, 3121112, 4681668, 5461946, 6242224, 8192919, 9363336, 10923892, 16385838, 18726672, 21847784, 32771676, 43695568, 65543352, 131086704]

約数ペア:

[(1, 131086704), (2, 65543352), (3, 43695568), (4, 32771676), (6, 21847784), (7, 18726672), (8, 16385838), (12, 10923892), (14, 9363336), (16, 8192919), (21, 6242224), (24, 5461946), (28, 4681668), (42, 3121112), (43, 3048528), (48, 2730973), (56, 2340834), (84, 1560556), (86, 1524264), (112, 1170417), (129, 1016176), (168, 780278), (172, 762132), (211, 621264), (258, 508088), (301, 435504), (336, 390139), (344, 381066), (422, 310632), (516, 254044), (602, 217752), (633, 207088), (688, 190533), (844, 155316), (903, 145168), (1032, 127022), (1204, 108876), (1266, 103544), (1477, 88752), (1688, 77658), (1806, 72584), (1849, 70896), (2064, 63511), (2408, 54438), (2532, 51772), (2954, 44376), (3376, 38829), (3612, 36292), (3698, 35448), (4431, 29584), (4816, 27219), (5064, 25886), (5547, 23632), (5908, 22188), (7224, 18146), (7396, 17724), (8862, 14792), (9073, 14448), (10128, 12943), (11094, 11816)]