201439506776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1325259913}}^1$

素因数の和:1325259938

約数の個数: 16

約数和(自身を含む): 397577974200

約数和(自身を除く): 196138467424

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1325259913, 2650519826, 5301039652, 10602079304, 25179938347, 50359876694, 100719753388, 201439506776]

約数ペア:

[(1, 201439506776), (2, 100719753388), (4, 50359876694), (8, 25179938347), (19, 10602079304), (38, 5301039652), (76, 2650519826), (152, 1325259913)]