388204194956

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{30018883}}^1$

素因数の和:30019001

約数の個数: 24

約数和(自身を含む): 703522565424

約数和(自身を除く): 315318370468

約数列:

[1, 2, 4, 53, 61, 106, 122, 212, 244, 3233, 6466, 12932, 30018883, 60037766, 120075532, 1591000799, 1831151863, 3182001598, 3662303726, 6364003196, 7324607452, 97051048739, 194102097478, 388204194956]

約数ペア:

[(1, 388204194956), (2, 194102097478), (4, 97051048739), (53, 7324607452), (61, 6364003196), (106, 3662303726), (122, 3182001598), (212, 1831151863), (244, 1591000799), (3233, 120075532), (6466, 60037766), (12932, 30018883)]