208869609982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2213}}^1\times {\mathrm{3457}}^1$

素因数の和:5773

約数の個数: 64

約数和(自身を含む): 367121087424

約数和(自身を除く): 158251477442

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 803, 1241, 1606, 2213, 2482, 3457, 4426, 6914, 13651, 24343, 27302, 37621, 38027, 48686, 58769, 75242, 76054, 117538, 161549, 252361, 323098, 413831, 504722, 646459, 827662, 1292918, 1777039, 2746333, 2775971, 3554078, 4290137, 5492666, 5551942, 7650341, 8580274, 15300682, 30209663, 47191507, 60419326, 84153751, 94383014, 130055797, 168307502, 260111594, 558474893, 1116949786, 1430613767, 2861227534, 6143223823, 9494073181, 12286447646, 18988146362, 104434804991, 208869609982]

約数ペア:

[(1, 208869609982), (2, 104434804991), (11, 18988146362), (17, 12286447646), (22, 9494073181), (34, 6143223823), (73, 2861227534), (146, 1430613767), (187, 1116949786), (374, 558474893), (803, 260111594), (1241, 168307502), (1606, 130055797), (2213, 94383014), (2482, 84153751), (3457, 60419326), (4426, 47191507), (6914, 30209663), (13651, 15300682), (24343, 8580274), (27302, 7650341), (37621, 5551942), (38027, 5492666), (48686, 4290137), (58769, 3554078), (75242, 2775971), (76054, 2746333), (117538, 1777039), (161549, 1292918), (252361, 827662), (323098, 646459), (413831, 504722)]