194198703

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 274752000

約数和(自身を除く): 80553297

約数列:

[1, 3, 29, 71, 87, 149, 211, 213, 447, 633, 2059, 4321, 6119, 6177, 10579, 12963, 14981, 18357, 31439, 31737, 44943, 94317, 306791, 434449, 911731, 920373, 1303347, 2232169, 2735193, 6696507, 64732901, 194198703]

約数ペア:

[(1, 194198703), (3, 64732901), (29, 6696507), (71, 2735193), (87, 2232169), (149, 1303347), (211, 920373), (213, 911731), (447, 434449), (633, 306791), (2059, 94317), (4321, 44943), (6119, 31737), (6177, 31439), (10579, 18357), (12963, 14981)]