252913657108

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6776167}}^1$

素因数の和:6776252

約数の個数: 48

約数和(自身を含む): 534287294464

約数和(自身を除く): 281373637356

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 868, 1204, 1333, 2666, 5332, 9331, 18662, 37324, 6776167, 13552334, 27104668, 47433169, 94866338, 189732676, 210061177, 291375181, 420122354, 582750362, 840244708, 1165500724, 1470428239, 2039626267, 2940856478, 4079252534, 5881712956, 8158505068, 9032630611, 18065261222, 36130522444, 63228414277, 126456828554, 252913657108]

約数ペア:

[(1, 252913657108), (2, 126456828554), (4, 63228414277), (7, 36130522444), (14, 18065261222), (28, 9032630611), (31, 8158505068), (43, 5881712956), (62, 4079252534), (86, 2940856478), (124, 2039626267), (172, 1470428239), (217, 1165500724), (301, 840244708), (434, 582750362), (602, 420122354), (868, 291375181), (1204, 210061177), (1333, 189732676), (2666, 94866338), (5332, 47433169), (9331, 27104668), (18662, 13552334), (37324, 6776167)]