158447296

素因数分解:

$2^6\times 7^1\times {\mathrm{353677}}^1$

素因数の和:353696

約数の個数: 28

約数和(自身を含む): 359336848

約数和(自身を除く): 200889552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 353677, 707354, 1414708, 2475739, 2829416, 4951478, 5658832, 9902956, 11317664, 19805912, 22635328, 39611824, 79223648, 158447296]

約数ペア:

[(1, 158447296), (2, 79223648), (4, 39611824), (7, 22635328), (8, 19805912), (14, 11317664), (16, 9902956), (28, 5658832), (32, 4951478), (56, 2829416), (64, 2475739), (112, 1414708), (224, 707354), (448, 353677)]