141960448

素因数分解:

$2^8\times 7^2\times {\mathrm{11317}}^1$

素因数の和:11347

約数の個数: 54

約数和(自身を含む): 329659386

約数和(自身を除く): 187698938

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, 11317, 12544, 22634, 45268, 79219, 90536, 158438, 181072, 316876, 362144, 554533, 633752, 724288, 1109066, 1267504, 1448576, 2218132, 2535008, 2897152, 4436264, 5070016, 8872528, 10140032, 17745056, 20280064, 35490112, 70980224, 141960448]

約数ペア:

[(1, 141960448), (2, 70980224), (4, 35490112), (7, 20280064), (8, 17745056), (14, 10140032), (16, 8872528), (28, 5070016), (32, 4436264), (49, 2897152), (56, 2535008), (64, 2218132), (98, 1448576), (112, 1267504), (128, 1109066), (196, 724288), (224, 633752), (256, 554533), (392, 362144), (448, 316876), (784, 181072), (896, 158438), (1568, 90536), (1792, 79219), (3136, 45268), (6272, 22634), (11317, 12544)]