130588136

素因数分解:

$2^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2543}}^1$

素因数の和:2694

約数の個数: 48

約数和(自身を含む): 287115840

約数和(自身を除く): 156527704

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 131, 196, 262, 392, 524, 917, 1048, 1834, 2543, 3668, 5086, 6419, 7336, 10172, 12838, 17801, 20344, 25676, 35602, 51352, 71204, 124607, 142408, 249214, 333133, 498428, 666266, 996856, 1332532, 2331931, 2665064, 4663862, 9327724, 16323517, 18655448, 32647034, 65294068, 130588136]

約数ペア:

[(1, 130588136), (2, 65294068), (4, 32647034), (7, 18655448), (8, 16323517), (14, 9327724), (28, 4663862), (49, 2665064), (56, 2331931), (98, 1332532), (131, 996856), (196, 666266), (262, 498428), (392, 333133), (524, 249214), (917, 142408), (1048, 124607), (1834, 71204), (2543, 51352), (3668, 35602), (5086, 25676), (6419, 20344), (7336, 17801), (10172, 12838)]