202438976

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1$

素因数の和:663

約数の個数: 56

約数和(自身を含む): 414771840

約数和(自身を除く): 212332864

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 179, 328, 358, 431, 656, 716, 862, 1312, 1432, 1724, 2624, 2864, 3448, 5728, 6896, 7339, 11456, 13792, 14678, 17671, 27584, 29356, 35342, 58712, 70684, 77149, 117424, 141368, 154298, 234848, 282736, 308596, 469696, 565472, 617192, 1130944, 1234384, 2468768, 3163109, 4937536, 6326218, 12652436, 25304872, 50609744, 101219488, 202438976]

約数ペア:

[(1, 202438976), (2, 101219488), (4, 50609744), (8, 25304872), (16, 12652436), (32, 6326218), (41, 4937536), (64, 3163109), (82, 2468768), (164, 1234384), (179, 1130944), (328, 617192), (358, 565472), (431, 469696), (656, 308596), (716, 282736), (862, 234848), (1312, 154298), (1432, 141368), (1724, 117424), (2624, 77149), (2864, 70684), (3448, 58712), (5728, 35342), (6896, 29356), (7339, 27584), (11456, 17671), (13792, 14678)]