297684016

素因数分解:

$2^4\times 7^2\times {\mathrm{379699}}^1$

素因数の和:379721

約数の個数: 30

約数和(自身を含む): 670929900

約数和(自身を除く): 373245884

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 379699, 759398, 1518796, 2657893, 3037592, 5315786, 6075184, 10631572, 18605251, 21263144, 37210502, 42526288, 74421004, 148842008, 297684016]

約数ペア:

[(1, 297684016), (2, 148842008), (4, 74421004), (7, 42526288), (8, 37210502), (14, 21263144), (16, 18605251), (28, 10631572), (49, 6075184), (56, 5315786), (98, 3037592), (112, 2657893), (196, 1518796), (392, 759398), (784, 379699)]