194978028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2321167}}^1$

素因数の和:2321181

約数の個数: 24

約数和(自身を含む): 519941632

約数和(自身を除く): 324963604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2321167, 4642334, 6963501, 9284668, 13927002, 16248169, 27854004, 32496338, 48744507, 64992676, 97489014, 194978028]

約数ペア:

[(1, 194978028), (2, 97489014), (3, 64992676), (4, 48744507), (6, 32496338), (7, 27854004), (12, 16248169), (14, 13927002), (21, 9284668), (28, 6963501), (42, 4642334), (84, 2321167)]