222098784

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 601945344

約数和(自身を除く): 379846560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 173, 258, 311, 344, 346, 516, 519, 622, 688, 692, 933, 1032, 1038, 1244, 1376, 1384, 1866, 2064, 2076, 2488, 2768, 3732, 4128, 4152, 4976, 5536, 7439, 7464, 8304, 9952, 13373, 14878, 14928, 16608, 22317, 26746, 29756, 29856, 40119, 44634, 53492, 53803, 59512, 80238, 89268, 106984, 107606, 119024, 160476, 161409, 178536, 213968, 215212, 238048, 320952, 322818, 357072, 427936, 430424, 641904, 645636, 714144, 860848, 1283808, 1291272, 1721696, 2313529, 2582544, 4627058, 5165088, 6940587, 9254116, 13881174, 18508232, 27762348, 37016464, 55524696, 74032928, 111049392, 222098784]

約数ペア:

[(1, 222098784), (2, 111049392), (3, 74032928), (4, 55524696), (6, 37016464), (8, 27762348), (12, 18508232), (16, 13881174), (24, 9254116), (32, 6940587), (43, 5165088), (48, 4627058), (86, 2582544), (96, 2313529), (129, 1721696), (172, 1291272), (173, 1283808), (258, 860848), (311, 714144), (344, 645636), (346, 641904), (516, 430424), (519, 427936), (622, 357072), (688, 322818), (692, 320952), (933, 238048), (1032, 215212), (1038, 213968), (1244, 178536), (1376, 161409), (1384, 160476), (1866, 119024), (2064, 107606), (2076, 106984), (2488, 89268), (2768, 80238), (3732, 59512), (4128, 53803), (4152, 53492), (4976, 44634), (5536, 40119), (7439, 29856), (7464, 29756), (8304, 26746), (9952, 22317), (13373, 16608), (14878, 14928)]