196640688

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{132151}}^1$

素因数の和:132193

約数の個数: 40

約数和(自身を含む): 524379136

約数和(自身を除く): 327738448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 132151, 264302, 396453, 528604, 792906, 1057208, 1585812, 2114416, 3171624, 4096681, 6343248, 8193362, 12290043, 16386724, 24580086, 32773448, 49160172, 65546896, 98320344, 196640688]

約数ペア:

[(1, 196640688), (2, 98320344), (3, 65546896), (4, 49160172), (6, 32773448), (8, 24580086), (12, 16386724), (16, 12290043), (24, 8193362), (31, 6343248), (48, 4096681), (62, 3171624), (93, 2114416), (124, 1585812), (186, 1057208), (248, 792906), (372, 528604), (496, 396453), (744, 264302), (1488, 132151)]