208018224

素因数分解:

$2^4\times 3^2\times {\mathrm{1444571}}^1$

素因数の和:1444585

約数の個数: 30

約数和(自身を含む): 582162516

約数和(自身を除く): 374144292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1444571, 2889142, 4333713, 5778284, 8667426, 11556568, 13001139, 17334852, 23113136, 26002278, 34669704, 52004556, 69339408, 104009112, 208018224]

約数ペア:

[(1, 208018224), (2, 104009112), (3, 69339408), (4, 52004556), (6, 34669704), (8, 26002278), (9, 23113136), (12, 17334852), (16, 13001139), (18, 11556568), (24, 8667426), (36, 5778284), (48, 4333713), (72, 2889142), (144, 1444571)]