247548652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1733}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 485325792

約数和(自身を除く): 237777140

約数列:

[1, 2, 4, 13, 26, 41, 52, 67, 82, 134, 164, 268, 533, 871, 1066, 1733, 1742, 2132, 2747, 3466, 3484, 5494, 6932, 10988, 22529, 35711, 45058, 71053, 71422, 90116, 116111, 142106, 142844, 232222, 284212, 464444, 923689, 1509443, 1847378, 3018886, 3694756, 4760551, 6037772, 9521102, 19042204, 61887163, 123774326, 247548652]

約数ペア:

[(1, 247548652), (2, 123774326), (4, 61887163), (13, 19042204), (26, 9521102), (41, 6037772), (52, 4760551), (67, 3694756), (82, 3018886), (134, 1847378), (164, 1509443), (268, 923689), (533, 464444), (871, 284212), (1066, 232222), (1733, 142844), (1742, 142106), (2132, 116111), (2747, 90116), (3466, 71422), (3484, 71053), (5494, 45058), (6932, 35711), (10988, 22529)]