200096888

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 401280000

約数和(自身を除く): 201183112

約数列:

[1, 2, 4, 8, 37, 43, 74, 79, 86, 148, 158, 172, 199, 296, 316, 344, 398, 632, 796, 1591, 1592, 2923, 3182, 3397, 5846, 6364, 6794, 7363, 8557, 11692, 12728, 13588, 14726, 15721, 17114, 23384, 27176, 29452, 31442, 34228, 58904, 62884, 68456, 125689, 125768, 251378, 316609, 502756, 581677, 633218, 676003, 1005512, 1163354, 1266436, 1352006, 2326708, 2532872, 2704012, 4653416, 5408024, 25012111, 50024222, 100048444, 200096888]

約数ペア:

[(1, 200096888), (2, 100048444), (4, 50024222), (8, 25012111), (37, 5408024), (43, 4653416), (74, 2704012), (79, 2532872), (86, 2326708), (148, 1352006), (158, 1266436), (172, 1163354), (199, 1005512), (296, 676003), (316, 633218), (344, 581677), (398, 502756), (632, 316609), (796, 251378), (1591, 125768), (1592, 125689), (2923, 68456), (3182, 62884), (3397, 58904), (5846, 34228), (6364, 31442), (6794, 29452), (7363, 27176), (8557, 23384), (11692, 17114), (12728, 15721), (13588, 14726)]