109953532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 220343200

約数和(自身を除く): 110389668

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 109, 218, 247, 436, 494, 988, 1021, 1417, 2042, 2071, 2834, 4084, 4142, 5668, 8284, 13273, 19399, 26546, 26923, 38798, 53092, 53846, 77596, 107692, 111289, 222578, 252187, 445156, 504374, 1008748, 1446757, 2114491, 2893514, 4228982, 5787028, 8457964, 27488383, 54976766, 109953532]

約数ペア:

[(1, 109953532), (2, 54976766), (4, 27488383), (13, 8457964), (19, 5787028), (26, 4228982), (38, 2893514), (52, 2114491), (76, 1446757), (109, 1008748), (218, 504374), (247, 445156), (436, 252187), (494, 222578), (988, 111289), (1021, 107692), (1417, 77596), (2042, 53846), (2071, 53092), (2834, 38798), (4084, 26923), (4142, 26546), (5668, 19399), (8284, 13273)]