210506976

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{3673}}^1$

素因数の和:3888

約数の個数: 72

約数和(自身を含む): 601801200

約数和(自身を除く): 391294224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 3673, 4776, 6368, 7164, 7346, 9552, 11019, 14328, 14692, 19104, 22038, 28656, 29384, 33057, 44076, 57312, 58768, 66114, 88152, 117536, 132228, 176304, 264456, 352608, 528912, 730927, 1057824, 1461854, 2192781, 2923708, 4385562, 5847416, 6578343, 8771124, 11694832, 13156686, 17542248, 23389664, 26313372, 35084496, 52626744, 70168992, 105253488, 210506976]

約数ペア:

[(1, 210506976), (2, 105253488), (3, 70168992), (4, 52626744), (6, 35084496), (8, 26313372), (9, 23389664), (12, 17542248), (16, 13156686), (18, 11694832), (24, 8771124), (32, 6578343), (36, 5847416), (48, 4385562), (72, 2923708), (96, 2192781), (144, 1461854), (199, 1057824), (288, 730927), (398, 528912), (597, 352608), (796, 264456), (1194, 176304), (1592, 132228), (1791, 117536), (2388, 88152), (3184, 66114), (3582, 58768), (3673, 57312), (4776, 44076), (6368, 33057), (7164, 29384), (7346, 28656), (9552, 22038), (11019, 19104), (14328, 14692)]