210175210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{8093}}^1$

素因数の和:8167

約数の個数: 48

約数和(自身を含む): 448439976

約数和(自身を除く): 238264766

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 371, 490, 530, 742, 1855, 2597, 3710, 5194, 8093, 12985, 16186, 25970, 40465, 56651, 80930, 113302, 283255, 396557, 428929, 566510, 793114, 857858, 1982785, 2144645, 3002503, 3965570, 4289290, 6005006, 15012515, 21017521, 30025030, 42035042, 105087605, 210175210]

約数ペア:

[(1, 210175210), (2, 105087605), (5, 42035042), (7, 30025030), (10, 21017521), (14, 15012515), (35, 6005006), (49, 4289290), (53, 3965570), (70, 3002503), (98, 2144645), (106, 1982785), (245, 857858), (265, 793114), (371, 566510), (490, 428929), (530, 396557), (742, 283255), (1855, 113302), (2597, 80930), (3710, 56651), (5194, 40465), (8093, 25970), (12985, 16186)]