80102198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{214177}}^1$

素因数の和:214207

約数の個数: 16

約数和(自身を含む): 138787344

約数和(自身を除く): 58685146

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 214177, 428354, 2355947, 3641009, 4711894, 7282018, 40051099, 80102198]

約数ペア:

[(1, 80102198), (2, 40051099), (11, 7282018), (17, 4711894), (22, 3641009), (34, 2355947), (187, 428354), (374, 214177)]