187788889806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{2098153}}^1$

素因数の和:2100296

約数の個数: 32

約数和(自身を含む): 429433375488

約数和(自身を除く): 241644485682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2131, 4262, 6393, 12786, 14917, 29834, 44751, 89502, 2098153, 4196306, 6294459, 12588918, 14687071, 29374142, 44061213, 88122426, 4471164043, 8942328086, 13413492129, 26826984258, 31298148301, 62596296602, 93894444903, 187788889806]

約数ペア:

[(1, 187788889806), (2, 93894444903), (3, 62596296602), (6, 31298148301), (7, 26826984258), (14, 13413492129), (21, 8942328086), (42, 4471164043), (2131, 88122426), (4262, 44061213), (6393, 29374142), (12786, 14687071), (14917, 12588918), (29834, 6294459), (44751, 4196306), (89502, 2098153)]