199750344

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{438049}}^1$

素因数の和:438077

約数の個数: 32

約数和(自身を含む): 525660000

約数和(自身を除く): 325909656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 438049, 876098, 1314147, 1752196, 2628294, 3504392, 5256588, 8322931, 10513176, 16645862, 24968793, 33291724, 49937586, 66583448, 99875172, 199750344]

約数ペア:

[(1, 199750344), (2, 99875172), (3, 66583448), (4, 49937586), (6, 33291724), (8, 24968793), (12, 16645862), (19, 10513176), (24, 8322931), (38, 5256588), (57, 3504392), (76, 2628294), (114, 1752196), (152, 1314147), (228, 876098), (456, 438049)]