201877914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{78797}}^1$

素因数の和:78870

約数の個数: 32

約数和(自身を含む): 469005696

約数和(自身を除く): 267127782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 78797, 157594, 236391, 472782, 551579, 1103158, 1654737, 3309474, 4806617, 9613234, 14419851, 28839702, 33646319, 67292638, 100938957, 201877914]

約数ペア:

[(1, 201877914), (2, 100938957), (3, 67292638), (6, 33646319), (7, 28839702), (14, 14419851), (21, 9613234), (42, 4806617), (61, 3309474), (122, 1654737), (183, 1103158), (366, 551579), (427, 472782), (854, 236391), (1281, 157594), (2562, 78797)]