201589498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2953}}^1$

素因数の和:3102

約数の個数: 32

約数和(自身を含む): 344554560

約数和(自身を除く): 142965062

約数列:

[1, 2, 11, 22, 29, 58, 107, 214, 319, 638, 1177, 2354, 2953, 3103, 5906, 6206, 32483, 34133, 64966, 68266, 85637, 171274, 315971, 631942, 942007, 1884014, 3475681, 6951362, 9163159, 18326318, 100794749, 201589498]

約数ペア:

[(1, 201589498), (2, 100794749), (11, 18326318), (22, 9163159), (29, 6951362), (58, 3475681), (107, 1884014), (214, 942007), (319, 631942), (638, 315971), (1177, 171274), (2354, 85637), (2953, 68266), (3103, 64966), (5906, 34133), (6206, 32483)]