201935534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 325900800

約数和(自身を除く): 123965266

約数列:

[1, 2, 19, 38, 79, 137, 158, 274, 491, 982, 1501, 2603, 3002, 5206, 9329, 10823, 18658, 21646, 38789, 67267, 77578, 134534, 205637, 411274, 736991, 1278073, 1473982, 2556146, 5314093, 10628186, 100967767, 201935534]

約数ペア:

[(1, 201935534), (2, 100967767), (19, 10628186), (38, 5314093), (79, 2556146), (137, 1473982), (158, 1278073), (274, 736991), (491, 411274), (982, 205637), (1501, 134534), (2603, 77578), (3002, 67267), (5206, 38789), (9329, 21646), (10823, 18658)]