105848456

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 234748800

約数和(自身を除く): 128900344

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 113, 172, 226, 301, 344, 389, 452, 602, 778, 791, 904, 1204, 1556, 1582, 2408, 2723, 3112, 3164, 4859, 5446, 6328, 9718, 10892, 16727, 19436, 21784, 33454, 34013, 38872, 43957, 66908, 68026, 87914, 117089, 133816, 136052, 175828, 234178, 272104, 307699, 351656, 468356, 615398, 936712, 1230796, 1890151, 2461592, 3780302, 7560604, 13231057, 15121208, 26462114, 52924228, 105848456]

約数ペア:

[(1, 105848456), (2, 52924228), (4, 26462114), (7, 15121208), (8, 13231057), (14, 7560604), (28, 3780302), (43, 2461592), (56, 1890151), (86, 1230796), (113, 936712), (172, 615398), (226, 468356), (301, 351656), (344, 307699), (389, 272104), (452, 234178), (602, 175828), (778, 136052), (791, 133816), (904, 117089), (1204, 87914), (1556, 68026), (1582, 66908), (2408, 43957), (2723, 38872), (3112, 34013), (3164, 33454), (4859, 21784), (5446, 19436), (6328, 16727), (9718, 10892)]