121807184

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1019}}^1$

素因数の和:1299

約数の個数: 40

約数和(自身を含む): 244865280

約数和(自身を除く): 123058096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 241, 248, 482, 496, 964, 1019, 1928, 2038, 3856, 4076, 7471, 8152, 14942, 16304, 29884, 31589, 59768, 63178, 119536, 126356, 245579, 252712, 491158, 505424, 982316, 1964632, 3929264, 7612949, 15225898, 30451796, 60903592, 121807184]

約数ペア:

[(1, 121807184), (2, 60903592), (4, 30451796), (8, 15225898), (16, 7612949), (31, 3929264), (62, 1964632), (124, 982316), (241, 505424), (248, 491158), (482, 252712), (496, 245579), (964, 126356), (1019, 119536), (1928, 63178), (2038, 59768), (3856, 31589), (4076, 29884), (7471, 16304), (8152, 14942)]