240104704

素因数分解:

$2^8\times 7^2\times {\mathrm{19141}}^1$

素因数の和:19171

約数の個数: 54

約数和(自身を含む): 557549034

約数和(自身を除く): 317444330

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 19141, 38282, 76564, 133987, 153128, 267974, 306256, 535948, 612512, 937909, 1071896, 1225024, 1875818, 2143792, 2450048, 3751636, 4287584, 4900096, 7503272, 8575168, 15006544, 17150336, 30013088, 34300672, 60026176, 120052352, 240104704]

約数ペア:

[(1, 240104704), (2, 120052352), (4, 60026176), (7, 34300672), (8, 30013088), (14, 17150336), (16, 15006544), (28, 8575168), (32, 7503272), (49, 4900096), (56, 4287584), (64, 3751636), (98, 2450048), (112, 2143792), (128, 1875818), (196, 1225024), (224, 1071896), (256, 937909), (392, 612512), (448, 535948), (784, 306256), (896, 267974), (1568, 153128), (1792, 133987), (3136, 76564), (6272, 38282), (12544, 19141)]