254155032

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{207643}}^1$

素因数の和:207672

約数の個数: 48

約数和(自身を含む): 728830440

約数和(自身を除く): 474675408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 207643, 415286, 622929, 830572, 1245858, 1661144, 1868787, 2491716, 3529931, 3737574, 4983432, 7059862, 7475148, 10589793, 14119724, 14950296, 21179586, 28239448, 31769379, 42359172, 63538758, 84718344, 127077516, 254155032]

約数ペア:

[(1, 254155032), (2, 127077516), (3, 84718344), (4, 63538758), (6, 42359172), (8, 31769379), (9, 28239448), (12, 21179586), (17, 14950296), (18, 14119724), (24, 10589793), (34, 7475148), (36, 7059862), (51, 4983432), (68, 3737574), (72, 3529931), (102, 2491716), (136, 1868787), (153, 1661144), (204, 1245858), (306, 830572), (408, 622929), (612, 415286), (1224, 207643)]