248496722210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{77898659}}^1$

素因数の和:77898706

約数の個数: 32

約数和(自身を含む): 504783316800

約数和(自身を除く): 256286594590

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 77898659, 155797318, 389493295, 778986590, 856885249, 1713770498, 2259061111, 4284426245, 4518122222, 8568852490, 11295305555, 22590611110, 24849672221, 49699344442, 124248361105, 248496722210]

約数ペア:

[(1, 248496722210), (2, 124248361105), (5, 49699344442), (10, 24849672221), (11, 22590611110), (22, 11295305555), (29, 8568852490), (55, 4518122222), (58, 4284426245), (110, 2259061111), (145, 1713770498), (290, 856885249), (319, 778986590), (638, 389493295), (1595, 155797318), (3190, 77898659)]