208522238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2677}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 347068800

約数和(自身を除く): 138546562

約数列:

[1, 2, 17, 29, 34, 58, 79, 158, 493, 986, 1343, 2291, 2677, 2686, 4582, 5354, 38947, 45509, 77633, 77894, 91018, 155266, 211483, 422966, 1319761, 2639522, 3595211, 6133007, 7190422, 12266014, 104261119, 208522238]

約数ペア:

[(1, 208522238), (2, 104261119), (17, 12266014), (29, 7190422), (34, 6133007), (58, 3595211), (79, 2639522), (158, 1319761), (493, 422966), (986, 211483), (1343, 155266), (2291, 91018), (2677, 77894), (2686, 77633), (4582, 45509), (5354, 38947)]