163950528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:834

約数の個数: 112

約数和(自身を含む): 499059200

約数和(自身を除く): 335108672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 199, 224, 336, 398, 448, 597, 613, 672, 796, 1194, 1226, 1344, 1393, 1592, 1839, 2388, 2452, 2786, 3184, 3678, 4179, 4291, 4776, 4904, 5572, 6368, 7356, 8358, 8582, 9552, 9808, 11144, 12736, 12873, 14712, 16716, 17164, 19104, 19616, 22288, 25746, 29424, 33432, 34328, 38208, 39232, 44576, 51492, 58848, 66864, 68656, 89152, 102984, 117696, 121987, 133728, 137312, 205968, 243974, 267456, 274624, 365961, 411936, 487948, 731922, 823872, 853909, 975896, 1463844, 1707818, 1951792, 2561727, 2927688, 3415636, 3903584, 5123454, 5855376, 6831272, 7807168, 10246908, 11710752, 13662544, 20493816, 23421504, 27325088, 40987632, 54650176, 81975264, 163950528]

約数ペア:

[(1, 163950528), (2, 81975264), (3, 54650176), (4, 40987632), (6, 27325088), (7, 23421504), (8, 20493816), (12, 13662544), (14, 11710752), (16, 10246908), (21, 7807168), (24, 6831272), (28, 5855376), (32, 5123454), (42, 3903584), (48, 3415636), (56, 2927688), (64, 2561727), (84, 1951792), (96, 1707818), (112, 1463844), (168, 975896), (192, 853909), (199, 823872), (224, 731922), (336, 487948), (398, 411936), (448, 365961), (597, 274624), (613, 267456), (672, 243974), (796, 205968), (1194, 137312), (1226, 133728), (1344, 121987), (1393, 117696), (1592, 102984), (1839, 89152), (2388, 68656), (2452, 66864), (2786, 58848), (3184, 51492), (3678, 44576), (4179, 39232), (4291, 38208), (4776, 34328), (4904, 33432), (5572, 29424), (6368, 25746), (7356, 22288), (8358, 19616), (8582, 19104), (9552, 17164), (9808, 16716), (11144, 14712), (12736, 12873)]