297352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 633600

約数和(自身を除く): 336248

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 109, 124, 218, 248, 341, 436, 682, 872, 1199, 1364, 2398, 2728, 3379, 4796, 6758, 9592, 13516, 27032, 37169, 74338, 148676, 297352]

約数ペア:

[(1, 297352), (2, 148676), (4, 74338), (8, 37169), (11, 27032), (22, 13516), (31, 9592), (44, 6758), (62, 4796), (88, 3379), (109, 2728), (124, 2398), (218, 1364), (248, 1199), (341, 872), (436, 682)]