201873978

素因数分解:

$2^1\times 3^3\times {\mathrm{1051}}^1\times {\mathrm{3557}}^1$

素因数の和:4619

約数の個数: 32

約数和(自身を含む): 449161920

約数和(自身を除く): 247287942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1051, 2102, 3153, 3557, 6306, 7114, 9459, 10671, 18918, 21342, 28377, 32013, 56754, 64026, 96039, 192078, 3738407, 7476814, 11215221, 22430442, 33645663, 67291326, 100936989, 201873978]

約数ペア:

[(1, 201873978), (2, 100936989), (3, 67291326), (6, 33645663), (9, 22430442), (18, 11215221), (27, 7476814), (54, 3738407), (1051, 192078), (2102, 96039), (3153, 64026), (3557, 56754), (6306, 32013), (7114, 28377), (9459, 21342), (10671, 18918)]