291255760922

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{9239}}^1\times {\mathrm{9833}}^1$

素因数の和:19310

約数の個数: 32

約数和(自身を含む): 501581203200

約数和(自身を除く): 210325442278

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 9239, 9833, 18478, 19666, 64673, 68831, 129346, 137662, 2115731, 2251757, 4231462, 4503514, 14810117, 15762299, 29620234, 31524598, 90847087, 181694174, 635929609, 1271859218, 20803982923, 41607965846, 145627880461, 291255760922]

約数ペア:

[(1, 291255760922), (2, 145627880461), (7, 41607965846), (14, 20803982923), (229, 1271859218), (458, 635929609), (1603, 181694174), (3206, 90847087), (9239, 31524598), (9833, 29620234), (18478, 15762299), (19666, 14810117), (64673, 4503514), (68831, 4231462), (129346, 2251757), (137662, 2115731)]