201613880194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{203771}}^1$

素因数の和:204090

約数の個数: 32

約数和(自身を含む): 319899217536

約数和(自身を除く): 118285337342

約数列:

[1, 2, 23, 46, 137, 157, 274, 314, 3151, 3611, 6302, 7222, 21509, 43018, 203771, 407542, 494707, 989414, 4686733, 9373466, 27916627, 31992047, 55833254, 63984094, 642082421, 735817081, 1284164842, 1471634162, 4382910439, 8765820878, 100806940097, 201613880194]

約数ペア:

[(1, 201613880194), (2, 100806940097), (23, 8765820878), (46, 4382910439), (137, 1471634162), (157, 1284164842), (274, 735817081), (314, 642082421), (3151, 63984094), (3611, 55833254), (6302, 31992047), (7222, 27916627), (21509, 9373466), (43018, 4686733), (203771, 989414), (407542, 494707)]