201639405774

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1721}}^1\times {\mathrm{63607}}^1$

素因数の和:65640

約数の個数: 32

約数和(自身を含む): 404833879296

約数和(自身を除く): 203194473522

約数列:

[1, 2, 3, 6, 307, 614, 921, 1721, 1842, 3442, 5163, 10326, 63607, 127214, 190821, 381642, 528347, 1056694, 1585041, 3170082, 19527349, 39054698, 58582047, 109467647, 117164094, 218935294, 328402941, 656805882, 33606567629, 67213135258, 100819702887, 201639405774]

約数ペア:

[(1, 201639405774), (2, 100819702887), (3, 67213135258), (6, 33606567629), (307, 656805882), (614, 328402941), (921, 218935294), (1721, 117164094), (1842, 109467647), (3442, 58582047), (5163, 39054698), (10326, 19527349), (63607, 3170082), (127214, 1585041), (190821, 1056694), (381642, 528347)]