296989218

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{22571}}^1$

素因数の和:22639

約数の個数: 48

約数和(自身を含む): 697203936

約数和(自身を除く): 400214718

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 731, 774, 1462, 2193, 4386, 6579, 13158, 22571, 45142, 67713, 135426, 203139, 383707, 406278, 767414, 970553, 1151121, 1941106, 2302242, 2911659, 3453363, 5823318, 6906726, 8734977, 16499401, 17469954, 32998802, 49498203, 98996406, 148494609, 296989218]

約数ペア:

[(1, 296989218), (2, 148494609), (3, 98996406), (6, 49498203), (9, 32998802), (17, 17469954), (18, 16499401), (34, 8734977), (43, 6906726), (51, 5823318), (86, 3453363), (102, 2911659), (129, 2302242), (153, 1941106), (258, 1151121), (306, 970553), (387, 767414), (731, 406278), (774, 383707), (1462, 203139), (2193, 135426), (4386, 67713), (6579, 45142), (13158, 22571)]