210551712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{313321}}^1$

素因数の和:313341

約数の個数: 48

約数和(自身を含む): 631657152

約数和(自身を除く): 421105440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 313321, 626642, 939963, 1253284, 1879926, 2193247, 2506568, 3759852, 4386494, 5013136, 6579741, 7519704, 8772988, 10026272, 13159482, 15039408, 17545976, 26318964, 30078816, 35091952, 52637928, 70183904, 105275856, 210551712]

約数ペア:

[(1, 210551712), (2, 105275856), (3, 70183904), (4, 52637928), (6, 35091952), (7, 30078816), (8, 26318964), (12, 17545976), (14, 15039408), (16, 13159482), (21, 10026272), (24, 8772988), (28, 7519704), (32, 6579741), (42, 5013136), (48, 4386494), (56, 3759852), (84, 2506568), (96, 2193247), (112, 1879926), (168, 1253284), (224, 939963), (336, 626642), (672, 313321)]