139420992

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:344

約数の個数: 112

約数和(自身を含む): 384048000

約数和(自身を除く): 244627008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 89, 96, 123, 164, 178, 192, 199, 246, 267, 328, 356, 398, 492, 534, 597, 656, 712, 796, 984, 1068, 1194, 1312, 1424, 1592, 1968, 2136, 2388, 2624, 2848, 3184, 3649, 3936, 4272, 4776, 5696, 6368, 7298, 7872, 8159, 8544, 9552, 10947, 12736, 14596, 16318, 17088, 17711, 19104, 21894, 24477, 29192, 32636, 35422, 38208, 43788, 48954, 53133, 58384, 65272, 70844, 87576, 97908, 106266, 116768, 130544, 141688, 175152, 195816, 212532, 233536, 261088, 283376, 350304, 391632, 425064, 522176, 566752, 700608, 726151, 783264, 850128, 1133504, 1452302, 1566528, 1700256, 2178453, 2904604, 3400512, 4356906, 5809208, 8713812, 11618416, 17427624, 23236832, 34855248, 46473664, 69710496, 139420992]

約数ペア:

[(1, 139420992), (2, 69710496), (3, 46473664), (4, 34855248), (6, 23236832), (8, 17427624), (12, 11618416), (16, 8713812), (24, 5809208), (32, 4356906), (41, 3400512), (48, 2904604), (64, 2178453), (82, 1700256), (89, 1566528), (96, 1452302), (123, 1133504), (164, 850128), (178, 783264), (192, 726151), (199, 700608), (246, 566752), (267, 522176), (328, 425064), (356, 391632), (398, 350304), (492, 283376), (534, 261088), (597, 233536), (656, 212532), (712, 195816), (796, 175152), (984, 141688), (1068, 130544), (1194, 116768), (1312, 106266), (1424, 97908), (1592, 87576), (1968, 70844), (2136, 65272), (2388, 58384), (2624, 53133), (2848, 48954), (3184, 43788), (3649, 38208), (3936, 35422), (4272, 32636), (4776, 29192), (5696, 24477), (6368, 21894), (7298, 19104), (7872, 17711), (8159, 17088), (8544, 16318), (9552, 14596), (10947, 12736)]