214944236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67763}}^1$

素因数の和:67841

約数の個数: 24

約数和(自身を含む): 411734064

約数和(自身を除く): 196789828

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 67763, 135526, 271052, 880919, 1761838, 3523676, 4133543, 8267086, 16534172, 53736059, 107472118, 214944236]

約数ペア:

[(1, 214944236), (2, 107472118), (4, 53736059), (13, 16534172), (26, 8267086), (52, 4133543), (61, 3523676), (122, 1761838), (244, 880919), (793, 271052), (1586, 135526), (3172, 67763)]