198142896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{589711}}^1$

素因数の和:589729

約数の個数: 40

約数和(自身を含む): 584994304

約数和(自身を除く): 386851408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 589711, 1179422, 1769133, 2358844, 3538266, 4127977, 4717688, 7076532, 8255954, 9435376, 12383931, 14153064, 16511908, 24767862, 28306128, 33023816, 49535724, 66047632, 99071448, 198142896]

約数ペア:

[(1, 198142896), (2, 99071448), (3, 66047632), (4, 49535724), (6, 33023816), (7, 28306128), (8, 24767862), (12, 16511908), (14, 14153064), (16, 12383931), (21, 9435376), (24, 8255954), (28, 7076532), (42, 4717688), (48, 4127977), (56, 3538266), (84, 2358844), (112, 1769133), (168, 1179422), (336, 589711)]