202202739

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^2$

素因数の和:316

約数の個数: 36

約数和(自身を含む): 309271872

約数和(自身を除く): 107069133

約数列:

[1, 3, 9, 31, 61, 93, 109, 183, 279, 327, 549, 981, 1891, 3379, 5673, 6649, 10137, 11881, 17019, 19947, 30411, 35643, 59841, 106929, 206119, 368311, 618357, 724741, 1104933, 1855071, 2174223, 3314799, 6522669, 22466971, 67400913, 202202739]

約数ペア:

[(1, 202202739), (3, 67400913), (9, 22466971), (31, 6522669), (61, 3314799), (93, 2174223), (109, 1855071), (183, 1104933), (279, 724741), (327, 618357), (549, 368311), (981, 206119), (1891, 106929), (3379, 59841), (5673, 35643), (6649, 30411), (10137, 19947), (11881, 17019)]