189955164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{323053}}^1$

素因数の和:323074

約数の個数: 36

約数和(自身を含む): 515594184

約数和(自身を除く): 325639020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 323053, 646106, 969159, 1292212, 1938318, 2261371, 3876636, 4522742, 6784113, 9045484, 13568226, 15829597, 27136452, 31659194, 47488791, 63318388, 94977582, 189955164]

約数ペア:

[(1, 189955164), (2, 94977582), (3, 63318388), (4, 47488791), (6, 31659194), (7, 27136452), (12, 15829597), (14, 13568226), (21, 9045484), (28, 6784113), (42, 4522742), (49, 3876636), (84, 2261371), (98, 1938318), (147, 1292212), (196, 969159), (294, 646106), (588, 323053)]