297928466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 493952256

約数和(自身を除く): 196023790

約数列:

[1, 2, 11, 22, 163, 251, 326, 331, 502, 662, 1793, 2761, 3586, 3641, 5522, 7282, 40913, 53953, 81826, 83081, 107906, 166162, 450043, 593483, 900086, 913891, 1186966, 1827782, 13542203, 27084406, 148964233, 297928466]

約数ペア:

[(1, 297928466), (2, 148964233), (11, 27084406), (22, 13542203), (163, 1827782), (251, 1186966), (326, 913891), (331, 900086), (502, 593483), (662, 450043), (1793, 166162), (2761, 107906), (3586, 83081), (3641, 81826), (5522, 53953), (7282, 40913)]