200950448

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{7691}}^1$

素因数の和:7793

約数の個数: 40

約数和(自身を含む): 412045056

約数和(自身を除く): 211094608

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 3266, 6532, 7691, 13064, 15382, 26128, 30764, 61528, 123056, 176893, 353786, 546061, 707572, 1092122, 1415144, 2184244, 2830288, 4368488, 8736976, 12559403, 25118806, 50237612, 100475224, 200950448]

約数ペア:

[(1, 200950448), (2, 100475224), (4, 50237612), (8, 25118806), (16, 12559403), (23, 8736976), (46, 4368488), (71, 2830288), (92, 2184244), (142, 1415144), (184, 1092122), (284, 707572), (368, 546061), (568, 353786), (1136, 176893), (1633, 123056), (3266, 61528), (6532, 30764), (7691, 26128), (13064, 15382)]