198501184

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14293}}^1$

素因数の和:14343

約数の個数: 56

約数和(自身を含む): 464726528

約数和(自身を除く): 266225344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 14293, 28586, 57172, 100051, 114344, 200102, 228688, 400204, 443083, 457376, 800408, 886166, 914752, 1600816, 1772332, 3101581, 3201632, 3544664, 6203162, 6403264, 7089328, 12406324, 14178656, 24812648, 28357312, 49625296, 99250592, 198501184]

約数ペア:

[(1, 198501184), (2, 99250592), (4, 49625296), (7, 28357312), (8, 24812648), (14, 14178656), (16, 12406324), (28, 7089328), (31, 6403264), (32, 6203162), (56, 3544664), (62, 3201632), (64, 3101581), (112, 1772332), (124, 1600816), (217, 914752), (224, 886166), (248, 800408), (434, 457376), (448, 443083), (496, 400204), (868, 228688), (992, 200102), (1736, 114344), (1984, 100051), (3472, 57172), (6944, 28586), (13888, 14293)]