121448624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9719}}^1$

素因数の和:9809

約数の個数: 40

約数和(自身を含む): 260340480

約数和(自身を除く): 138891856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 6248, 9719, 12496, 19438, 38876, 77752, 106909, 155504, 213818, 427636, 690049, 855272, 1380098, 1710544, 2760196, 5520392, 7590539, 11040784, 15181078, 30362156, 60724312, 121448624]

約数ペア:

[(1, 121448624), (2, 60724312), (4, 30362156), (8, 15181078), (11, 11040784), (16, 7590539), (22, 5520392), (44, 2760196), (71, 1710544), (88, 1380098), (142, 855272), (176, 690049), (284, 427636), (568, 213818), (781, 155504), (1136, 106909), (1562, 77752), (3124, 38876), (6248, 19438), (9719, 12496)]