141338176

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10177}}^1$

素因数の和:10227

約数の個数: 56

約数和(自身を含む): 330907136

約数和(自身を除く): 189568960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 10177, 13888, 20354, 40708, 71239, 81416, 142478, 162832, 284956, 315487, 325664, 569912, 630974, 651328, 1139824, 1261948, 2208409, 2279648, 2523896, 4416818, 4559296, 5047792, 8833636, 10095584, 17667272, 20191168, 35334544, 70669088, 141338176]

約数ペア:

[(1, 141338176), (2, 70669088), (4, 35334544), (7, 20191168), (8, 17667272), (14, 10095584), (16, 8833636), (28, 5047792), (31, 4559296), (32, 4416818), (56, 2523896), (62, 2279648), (64, 2208409), (112, 1261948), (124, 1139824), (217, 651328), (224, 630974), (248, 569912), (434, 325664), (448, 315487), (496, 284956), (868, 162832), (992, 142478), (1736, 81416), (1984, 71239), (3472, 40708), (6944, 20354), (10177, 13888)]