319756.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 40435200

約数和(自身を除く): 20754498

約数列:

[1, 2, 3, 6, 53, 106, 159, 199, 311, 318, 398, 597, 622, 933, 1194, 1866, 10547, 16483, 21094, 31641, 32966, 49449, 61889, 63282, 98898, 123778, 185667, 371334, 3280117, 6560234, 9840351, 19680702]

約数ペア:

[(1, 19680702), (2, 9840351), (3, 6560234), (6, 3280117), (53, 371334), (106, 185667), (159, 123778), (199, 98898), (311, 63282), (318, 61889), (398, 49449), (597, 32966), (622, 31641), (933, 21094), (1194, 16483), (1866, 10547)]