20153665236

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1\times {\mathrm{32693}}^1$

素因数の和:33840

約数の個数: 48

約数和(自身を含む): 48071165184

約数和(自身を除く): 27917499948

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 1093, 2186, 3279, 4372, 6558, 13116, 32693, 51371, 65386, 98079, 102742, 130772, 154113, 196158, 205484, 308226, 392316, 616452, 1536571, 3073142, 4609713, 6146284, 9219426, 18438852, 35733449, 71466898, 107200347, 142933796, 214400694, 428801388, 1679472103, 3358944206, 5038416309, 6717888412, 10076832618, 20153665236]

約数ペア:

[(1, 20153665236), (2, 10076832618), (3, 6717888412), (4, 5038416309), (6, 3358944206), (12, 1679472103), (47, 428801388), (94, 214400694), (141, 142933796), (188, 107200347), (282, 71466898), (564, 35733449), (1093, 18438852), (2186, 9219426), (3279, 6146284), (4372, 4609713), (6558, 3073142), (13116, 1536571), (32693, 616452), (51371, 392316), (65386, 308226), (98079, 205484), (102742, 196158), (130772, 154113)]