200714848

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{523}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 404066880

約数和(自身を除く): 203352032

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 179, 268, 358, 523, 536, 716, 1046, 1072, 1432, 2092, 2144, 2864, 4184, 5728, 8368, 11993, 16736, 23986, 35041, 47972, 70082, 93617, 95944, 140164, 187234, 191888, 280328, 374468, 383776, 560656, 748936, 1121312, 1497872, 2995744, 6272339, 12544678, 25089356, 50178712, 100357424, 200714848]

約数ペア:

[(1, 200714848), (2, 100357424), (4, 50178712), (8, 25089356), (16, 12544678), (32, 6272339), (67, 2995744), (134, 1497872), (179, 1121312), (268, 748936), (358, 560656), (523, 383776), (536, 374468), (716, 280328), (1046, 191888), (1072, 187234), (1432, 140164), (2092, 95944), (2144, 93617), (2864, 70082), (4184, 47972), (5728, 35041), (8368, 23986), (11993, 16736)]