197408056

素因数分解:

$2^3\times {\mathrm{1889}}^1\times {\mathrm{13063}}^1$

素因数の和:14958

約数の個数: 16

約数和(自身を含む): 370364400

約数和(自身を除く): 172956344

約数列:

[1, 2, 4, 8, 1889, 3778, 7556, 13063, 15112, 26126, 52252, 104504, 24676007, 49352014, 98704028, 197408056]

約数ペア:

[(1, 197408056), (2, 98704028), (4, 49352014), (8, 24676007), (1889, 104504), (3778, 52252), (7556, 26126), (13063, 15112)]