196704858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8887}}^1$

素因数の和:8947

約数の個数: 64

約数和(自身を含む): 491470848

約数和(自身を除く): 294765990

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 651, 714, 1054, 1302, 1581, 3162, 3689, 7378, 8887, 11067, 17774, 22134, 26661, 53322, 62209, 124418, 151079, 186627, 275497, 302158, 373254, 453237, 550994, 826491, 906474, 1057553, 1652982, 1928479, 2115106, 3172659, 3856958, 4683449, 5785437, 6345318, 9366898, 11570874, 14050347, 28100694, 32784143, 65568286, 98352429, 196704858]

約数ペア:

[(1, 196704858), (2, 98352429), (3, 65568286), (6, 32784143), (7, 28100694), (14, 14050347), (17, 11570874), (21, 9366898), (31, 6345318), (34, 5785437), (42, 4683449), (51, 3856958), (62, 3172659), (93, 2115106), (102, 1928479), (119, 1652982), (186, 1057553), (217, 906474), (238, 826491), (357, 550994), (434, 453237), (527, 373254), (651, 302158), (714, 275497), (1054, 186627), (1302, 151079), (1581, 124418), (3162, 62209), (3689, 53322), (7378, 26661), (8887, 22134), (11067, 17774)]