119141552

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{20627}}^1$

素因数の和:20673

約数の個数: 30

約数和(自身を含む): 243637308

約数和(自身を除く): 124495756

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 20627, 41254, 82508, 165016, 330032, 391913, 783826, 1567652, 3135304, 6270608, 7446347, 14892694, 29785388, 59570776, 119141552]

約数ペア:

[(1, 119141552), (2, 59570776), (4, 29785388), (8, 14892694), (16, 7446347), (19, 6270608), (38, 3135304), (76, 1567652), (152, 783826), (304, 391913), (361, 330032), (722, 165016), (1444, 82508), (2888, 41254), (5776, 20627)]