201219858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1753}}^1$

素因数の和:2679

約数の個数: 48

約数和(自身を含む): 499090176

約数和(自身を除く): 297870318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 911, 1753, 1822, 2733, 3506, 5259, 5466, 6377, 8199, 10518, 12271, 12754, 15777, 16398, 19131, 24542, 31554, 36813, 38262, 57393, 73626, 110439, 114786, 220878, 1596983, 3193966, 4790949, 9581898, 11178881, 14372847, 22357762, 28745694, 33536643, 67073286, 100609929, 201219858]

約数ペア:

[(1, 201219858), (2, 100609929), (3, 67073286), (6, 33536643), (7, 28745694), (9, 22357762), (14, 14372847), (18, 11178881), (21, 9581898), (42, 4790949), (63, 3193966), (126, 1596983), (911, 220878), (1753, 114786), (1822, 110439), (2733, 73626), (3506, 57393), (5259, 38262), (5466, 36813), (6377, 31554), (8199, 24542), (10518, 19131), (12271, 16398), (12754, 15777)]