16230236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 32621568

約数和(自身を除く): 16391332

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 73, 124, 146, 163, 292, 326, 341, 652, 682, 803, 1364, 1606, 1793, 2263, 3212, 3586, 4526, 5053, 7172, 9052, 10106, 11899, 20212, 23798, 24893, 47596, 49786, 55583, 99572, 111166, 130889, 222332, 261778, 368869, 523556, 737738, 1475476, 4057559, 8115118, 16230236]

約数ペア:

[(1, 16230236), (2, 8115118), (4, 4057559), (11, 1475476), (22, 737738), (31, 523556), (44, 368869), (62, 261778), (73, 222332), (124, 130889), (146, 111166), (163, 99572), (292, 55583), (326, 49786), (341, 47596), (652, 24893), (682, 23798), (803, 20212), (1364, 11899), (1606, 10106), (1793, 9052), (2263, 7172), (3212, 5053), (3586, 4526)]